{"id":61102,"date":"2026-05-05T12:26:09","date_gmt":"2026-05-05T16:26:09","guid":{"rendered":"https:\/\/www.jinfiniti.com\/blog\/?p=61102"},"modified":"2026-05-05T12:26:13","modified_gmt":"2026-05-05T16:26:13","slug":"blood-test-results-during-period","status":"publish","type":"post","link":"https:\/\/www.jinfiniti.com\/blog\/blood-test-results-during-period\/","title":{"rendered":"Can You Get a Blood Test During Your Period?"},"content":{"rendered":"<style>.kadence-column61102_3b1258-32 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-md, 2rem);}.kadence-column61102_3b1258-32 > .kt-inside-inner-col{border-top:1px solid #000000;border-right:1px solid #000000;border-bottom:5px solid #000000;border-left:1px solid #000000;}.kadence-column61102_3b1258-32 > .kt-inside-inner-col,.kadence-column61102_3b1258-32 > .kt-inside-inner-col:before{border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;}.kadence-column61102_3b1258-32 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column61102_3b1258-32 > .kt-inside-inner-col{flex-direction:column;}.kadence-column61102_3b1258-32 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column61102_3b1258-32 > .kt-inside-inner-col{background-color:rgba(230, 234, 245, 0.35);}.kadence-column61102_3b1258-32 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column61102_3b1258-32{position:relative;}@media all and (max-width: 1024px){.kadence-column61102_3b1258-32 > .kt-inside-inner-col{border-top:1px solid #000000;border-right:1px solid #000000;border-bottom:5px solid #000000;border-left:1px solid #000000;flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column61102_3b1258-32 > .kt-inside-inner-col{border-top:1px solid #000000;border-right:1px solid #000000;border-bottom:5px solid #000000;border-left:1px solid #000000;flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column61102_3b1258-32\"><div class=\"kt-inside-inner-col\">\n<h3 class=\"wp-block-heading has-text-align-center\">What You Should Know<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>You can usually get routine blood work done during your period.<\/li>\n\n\n\n<li>Hormone tests may need to be timed to a specific cycle day.<\/li>\n\n\n\n<li>Heavy bleeding can affect iron-related markers.<\/li>\n\n\n\n<li>Tell your provider what cycle day you\u2019re on.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Your blood test appointment is tomorrow. Your period started today. Now you\u2019re wondering if the results will be \u201coff,\u201d whether you should reschedule, or whether the lab will care.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The practical answer is <strong>yes, you can usually get a blood test during your period.<\/strong> For most routine blood work, menstruation doesn\u2019t make the test invalid. But for certain hormone tests, iron-related markers, or situations where bleeding is unusually heavy, timing and context matter.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The goal isn\u2019t to panic-cancel the appointment. It\u2019s to know what your test is measuring and tell your clinician where you are in your cycle.<\/p>\n\n\n<style>.kadence-column61102_dff787-1a > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kadence-column61102_dff787-1a > .kt-inside-inner-col{border-top:2px solid rgba(223,211,255,0.3);border-right:2px solid rgba(223,211,255,0.3);border-bottom:2px solid rgba(223,211,255,0.3);border-left:2px solid rgba(223,211,255,0.3);}.kadence-column61102_dff787-1a > .kt-inside-inner-col,.kadence-column61102_dff787-1a > .kt-inside-inner-col:before{border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;}.kadence-column61102_dff787-1a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column61102_dff787-1a > .kt-inside-inner-col{flex-direction:column;}.kadence-column61102_dff787-1a > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column61102_dff787-1a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column61102_dff787-1a{position:relative;}@media all and (max-width: 1024px){.kadence-column61102_dff787-1a > .kt-inside-inner-col{border-top:2px solid rgba(223,211,255,0.3);border-right:2px solid rgba(223,211,255,0.3);border-bottom:2px solid rgba(223,211,255,0.3);border-left:2px solid rgba(223,211,255,0.3);flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column61102_dff787-1a > .kt-inside-inner-col{border-top:2px solid rgba(223,211,255,0.3);border-right:2px solid rgba(223,211,255,0.3);border-bottom:2px solid rgba(223,211,255,0.3);border-left:2px solid rgba(223,211,255,0.3);flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column61102_dff787-1a\"><div class=\"kt-inside-inner-col\"><style>.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap{align-content:center;}:where(.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:center;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap{column-gap:var(--global-kb-gap-sm, 1rem);row-gap:var(--global-kb-gap-sm, 1rem);padding-top:0px;padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:0px;padding-left:var(--global-kb-spacing-sm, 1.5rem);grid-template-columns:minmax(0, 2fr) minmax(0, 1fr);}.kb-row-layout-id61102_690b68-7b > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap{grid-template-columns:minmax(0, 2fr) minmax(0, 1fr);}}@media all and (max-width: 767px){.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(1 of *:not(style)){order:2;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(2 of *:not(style)){order:1;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(3 of *:not(style)){order:12;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(4 of *:not(style)){order:11;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(5 of *:not(style)){order:22;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(6 of *:not(style)){order:21;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(7 of *:not(style)){order:32;}.kb-row-layout-id61102_690b68-7b > .kt-row-column-wrap > .wp-block-kadence-column:nth-child(8 of *:not(style)){order:31;}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id61102_690b68-7b aligncenter wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-left-golden kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-middle\">\n<style>.kadence-column61102_cc8497-1e > .kt-inside-inner-col{display:flex;}.kadence-column61102_cc8497-1e > .kt-inside-inner-col,.kadence-column61102_cc8497-1e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column61102_cc8497-1e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column61102_cc8497-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column61102_cc8497-1e > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column61102_cc8497-1e{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_cc8497-1e{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_cc8497-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column61102_cc8497-1e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column61102_cc8497-1e{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column61102_cc8497-1e{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_cc8497-1e{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_cc8497-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column61102_cc8497-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column61102_cc8497-1e{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_cc8497-1e{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_cc8497-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column61102_cc8497-1e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column61102_cc8497-1e\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading61102_237fbb-ac, .wp-block-kadence-advancedheading.kt-adv-heading61102_237fbb-ac[data-kb-block=\"kb-adv-heading61102_237fbb-ac\"]{max-width:75%;margin-right:auto;margin-left:auto;margin-bottom:0px;text-align:center;font-size:var(--global-kb-font-size-sm, 0.9rem);font-style:normal;background-color:rgba(223,211,255,0.26);border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;}.wp-block-kadence-advancedheading.kt-adv-heading61102_237fbb-ac mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading61102_237fbb-ac[data-kb-block=\"kb-adv-heading61102_237fbb-ac\"] mark.kt-highlight{font-style:normal;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading61102_237fbb-ac img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading61102_237fbb-ac[data-kb-block=\"kb-adv-heading61102_237fbb-ac\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading61102_237fbb-ac wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading61102_237fbb-ac\">CLIA-Certified Blood Panel<\/p>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading61102_d0d8f3-16, .wp-block-kadence-advancedheading.kt-adv-heading61102_d0d8f3-16[data-kb-block=\"kb-adv-heading61102_d0d8f3-16\"]{text-align:center;font-size:28px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading61102_d0d8f3-16 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading61102_d0d8f3-16[data-kb-block=\"kb-adv-heading61102_d0d8f3-16\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading61102_d0d8f3-16 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading61102_d0d8f3-16[data-kb-block=\"kb-adv-heading61102_d0d8f3-16\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<p class=\"kt-adv-heading61102_d0d8f3-16 wp-block-kadence-advancedheading has-black-color has-text-color\" data-kb-block=\"kb-adv-heading61102_d0d8f3-16\">Measure what standard blood tests miss.<\/p>\n\n\n<style>.wp-block-kadence-advancedbtn.kb-btns61102_5b4d03-12{gap:var(--global-kb-gap-xs, 0.5rem );justify-content:center;align-items:center;}.kt-btns61102_5b4d03-12 .kt-button{font-weight:normal;font-style:normal;}.kt-btns61102_5b4d03-12 .kt-btn-wrap-0{margin-right:5px;}.wp-block-kadence-advancedbtn.kt-btns61102_5b4d03-12 .kt-btn-wrap-0 .kt-button{color:#555555;border-color:#555555;}.wp-block-kadence-advancedbtn.kt-btns61102_5b4d03-12 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns61102_5b4d03-12 .kt-btn-wrap-0 .kt-button:focus{color:#ffffff;border-color:#444444;}.wp-block-kadence-advancedbtn.kt-btns61102_5b4d03-12 .kt-btn-wrap-0 .kt-button::before{display:none;}.wp-block-kadence-advancedbtn.kt-btns61102_5b4d03-12 .kt-btn-wrap-0 .kt-button:hover, .wp-block-kadence-advancedbtn.kt-btns61102_5b4d03-12 .kt-btn-wrap-0 .kt-button:focus{background:#444444;}<\/style>\n<div class=\"wp-block-kadence-advancedbtn kb-buttons-wrap kb-btns61102_5b4d03-12\"><style>ul.menu .wp-block-kadence-advancedbtn .kb-btn61102_5aff8a-3e.kb-button{width:initial;}.wp-block-kadence-advancedbtn .kb-btn61102_5aff8a-3e.kb-button{color:#ffffff;background:#000000;font-family:Jost;font-weight:400;border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;box-shadow:1px 1px 3px 0px rgba(0, 0, 0, 0.2);}<\/style><a class=\"kb-button kt-button button kb-btn61102_5aff8a-3e kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-fill kt-btn-has-text-true kt-btn-has-svg-false wp-block-kadence-singlebtn\" href=\"https:\/\/www.jinfiniti.com\/product\/agingsos-advanced-panel\/\"><span class=\"kt-btn-inner-text\">Discover AgingSOS<sup>\u00ae<\/sup><\/span><\/a><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column61102_779671-5a > .kt-inside-inner-col{display:flex;}.kadence-column61102_779671-5a > .kt-inside-inner-col,.kadence-column61102_779671-5a > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column61102_779671-5a > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column61102_779671-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}.kadence-column61102_779671-5a > .kt-inside-inner-col > .kb-image-is-ratio-size{align-self:stretch;}.kadence-column61102_779671-5a > .kt-inside-inner-col > .wp-block-kadence-advancedgallery{align-self:stretch;}.kadence-column61102_779671-5a > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column61102_779671-5a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_779671-5a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_779671-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column61102_779671-5a > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column61102_779671-5a{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column61102_779671-5a{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_779671-5a{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_779671-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column61102_779671-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column61102_779671-5a{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_779671-5a{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column61102_779671-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column61102_779671-5a > .kt-inside-inner-col{flex-direction:column;justify-content:center;align-items:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column61102_779671-5a kb-section-dir-vertical\"><div class=\"kt-inside-inner-col\"><style>.kb-image61102_0c040c-62 .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;}.kb-image61102_0c040c-62 img.kb-img, .kb-image61102_0c040c-62 .kb-img img{border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image61102_0c040c-62 kb-image-is-ratio-size\"><div class=\"kb-is-ratio-image kb-image-ratio-land43\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/www.jinfiniti.com\/blog\/wp-content\/uploads\/2025\/10\/agingsos-new-cta.png\" alt=\"Jinfiniti AgingSOS green gradient background\" class=\"kb-img wp-image-47776\" title=\"\" srcset=\"https:\/\/www.jinfiniti.com\/blog\/wp-content\/uploads\/2025\/10\/agingsos-new-cta.png 800w, https:\/\/www.jinfiniti.com\/blog\/wp-content\/uploads\/2025\/10\/agingsos-new-cta-480x360.png 480w, https:\/\/www.jinfiniti.com\/blog\/wp-content\/uploads\/2025\/10\/agingsos-new-cta-768x576.png 768w, https:\/\/www.jinfiniti.com\/blog\/wp-content\/uploads\/2025\/10\/agingsos-new-cta-600x450.png 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/div><\/figure>\n<\/div><\/div>\n\n<\/div><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Can You Get a Blood Test During Your Period?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Yes, in most cases you can get a blood test during your period.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A standard blood draw takes blood from a vein in your arm, usually from the inside of your elbow or wrist. According to <a href=\"https:\/\/www.nhsinform.scot\/tests-and-treatments\/blood-tests\/blood-tests\/\" target=\"_blank\" rel=\"noopener\">NHS inform\u2019s blood test guidance<\/a>, only a small amount of blood is taken during most tests, and the sample is sent to a lab for analysis.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Your period does not contaminate a blood sample taken from your arm. The needle is not going anywhere near menstrual blood. The sample reflects what is circulating in your bloodstream at that moment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That last phrase matters: <strong>at that moment.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A blood test is a snapshot. Menstruation, fasting, sleep, stress, medications, supplements, time of day, and where you are in your menstrual cycle can all add useful context. The <a href=\"https:\/\/www.who.int\/publications\/i\/item\/9789241599221\" target=\"_blank\" rel=\"noopener\">World Health Organization\u2019s phlebotomy guidance<\/a> also emphasizes that safe blood collection and specimen quality depend on good procedure, planning, and clear patient information.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So the better question is not, \u201cCan I get blood work on my period?\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It\u2019s, \u201cWill my period affect the specific result my clinician is trying to interpret?\u201d<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Which Blood Tests Are Usually Fine During Your Period?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Many common blood tests can still be useful during your period, especially when they are checking general health, metabolism, organ function, or longer-term trends.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For example, a <a href=\"https:\/\/my.clevelandclinic.org\/health\/diagnostics\/4053-complete-blood-count\" target=\"_blank\" rel=\"noopener\">complete blood count<\/a> measures red blood cells, white blood cells, hemoglobin, and platelets. A <a href=\"https:\/\/my.clevelandclinic.org\/health\/diagnostics\/22058-comprehensive-metabolic-panel-cmp\" target=\"_blank\" rel=\"noopener\">comprehensive metabolic panel<\/a> checks markers related to blood sugar, liver function, kidney function, electrolytes, and proteins.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Those tests are not automatically ruined because you\u2019re menstruating.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Blood test type<\/th><th>Usually okay during your period?<\/th><th>What to keep in mind<\/th><\/tr><\/thead><tbody><tr><td>CBC<\/td><td>Yes<\/td><td>Heavy bleeding can help explain low hemoglobin or hematocrit.<\/td><\/tr><tr><td>CMP or basic metabolic panel<\/td><td>Yes<\/td><td>Follow fasting or medication instructions if given.<\/td><\/tr><tr><td>HbA1c<\/td><td>Yes<\/td><td>HbA1c reflects blood sugar trends over roughly 2 to 3 months, not one period day.<\/td><\/tr><tr><td>Thyroid tests<\/td><td>Usually yes<\/td><td>Time of day and medications may matter more than menstruation.<\/td><\/tr><tr><td>Lipid panel<\/td><td>Usually yes<\/td><td>Fasting instructions vary by clinician and lab.<\/td><\/tr><tr><td>Many nutrient markers<\/td><td>Usually yes<\/td><td>Supplements and recent intake may affect some results.<\/td><\/tr><tr><td>Longevity or biomarker panels<\/td><td>Usually yes, with context<\/td><td>Tell your clinician if bleeding is heavy or if the panel includes hormones.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">If you\u2019re using broader health testing, like Jinfiniti\u2019s <a href=\"https:\/\/www.jinfiniti.com\/product\/agingsos-advanced-panel\/\">AgingSOS\u00ae Advanced Panel<\/a> or <a href=\"https:\/\/www.jinfiniti.com\/product\/agingsos-ultimate-panel\/\">AgingSOS\u00ae Ultimate Panel<\/a>, the same principle applies. The blood draw itself is usually fine. The interpretation should include cycle timing when relevant.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That\u2019s the quiet little hinge in this whole topic.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Which Blood Tests Can Your Period Affect?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Your period doesn\u2019t usually prevent blood testing, but it can affect how certain results are interpreted.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The two areas that deserve the most context are hormones and iron-related markers.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Hormone Tests Depend on Timing<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hormones are not meant to stay flat. They rise, fall, and trade places across your cycle like a very organized backstage crew.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The <a href=\"https:\/\/www.nhs.uk\/conditions\/periods\/fertility-in-the-menstrual-cycle\/\" target=\"_blank\" rel=\"noopener\">NHS explains<\/a> that day 1 of the menstrual cycle is the first day of your period. From there, hormone levels shift through the follicular phase, ovulation, and luteal phase.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Translation: a hormone result may be \u201cnormal\u201d for one cycle day and confusing on another.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is especially true for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Estradiol (E2)<\/li>\n\n\n\n<li>Follicle-stimulating hormone (FSH)<\/li>\n\n\n\n<li>Luteinizing hormone (LH)<\/li>\n\n\n\n<li>Progesterone<\/li>\n\n\n\n<li>Some fertility-related hormone panels<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The <a href=\"https:\/\/www.asrm.org\/practice-guidance\/practice-committee-documents\/testing-and-interpreting-measures-of-ovarian-reserve-a-committee-opinion-2020\/\" target=\"_blank\" rel=\"noopener\">American Society for Reproductive Medicine<\/a> describes ovarian reserve testing as including early-follicular-phase measurements such as FSH and estradiol, while AMH is less dependent on cycle day.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Progesterone is the classic timing-sensitive test. The <a href=\"https:\/\/www.nice.org.uk\/guidance\/cg156\/chapter\/Recommendations\" target=\"_blank\" rel=\"noopener\">NICE fertility guideline<\/a> recommends measuring serum progesterone in the mid-luteal phase, such as day 21 of a 28-day cycle, to confirm ovulation. For longer cycles, testing may need to happen later. A newer WHO infertility guideline summary on NCBI Bookshelf also notes that mid-luteal progesterone is generally assessed about 7 days before the next expected period, because the \u201cright\u201d day changes with cycle length.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/medlineplus.gov\/lab-tests\/progesterone-test\/\" target=\"_blank\" rel=\"noopener\">MedlinePlus<\/a> makes the same practical point: progesterone results depend on why you were tested, whether you are pregnant, and where you were in your menstrual cycle when the blood sample was taken.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you\u2019re reading hormone results later, these Jinfiniti guides may help you connect the dots:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.jinfiniti.com\/blog\/estradiol-e2-blood-test\/\">Estradiol (E2) Blood Test: How It Works and Normal Levels<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.jinfiniti.com\/blog\/progesterone-test\/\">Progesterone Blood Test: What It Measures and Normal Levels<\/a><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Iron and CBC Results Need Context if You Bleed Heavily<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A CBC during your period is not \u201cwrong.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But if your period is heavy, prolonged, or unusually different from your normal pattern, that information can help explain certain results.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The <a href=\"https:\/\/www.cdc.gov\/female-blood-disorders\/about\/heavy-menstrual-bleeding.html\" target=\"_blank\" rel=\"noopener\">CDC defines heavy menstrual bleeding<\/a> as bleeding that lasts more than 7 days, requires changing a pad or tampon after less than 2 hours, or includes large clots. The CDC also notes that heavy or prolonged bleeding can cause anemia, which may leave you feeling tired or weak.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.acog.org\/womens-health\/faqs\/heavy-menstrual-bleeding\" target=\"_blank\" rel=\"noopener\">ACOG<\/a> also notes that heavy menstrual bleeding can lead to iron-deficiency anemia. Mayo Clinic explains that heavy menstrual bleeding can make iron levels too low because the body uses iron stores to replace lost red blood cells.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That\u2019s why your clinician may pay closer attention to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hemoglobin<\/li>\n\n\n\n<li>Hematocrit<\/li>\n\n\n\n<li>Red blood cell count<\/li>\n\n\n\n<li>Ferritin<\/li>\n\n\n\n<li>Iron<\/li>\n\n\n\n<li>Transferrin saturation<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ferritin is a measure of iron storage. Think of it as the pantry, not the dinner plate. You can have enough iron circulating today while your stored iron is running low behind the cupboard door.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you have heavy periods and symptoms like fatigue, dizziness, shortness of breath, feeling unusually cold, or reduced exercise tolerance, don\u2019t just blame the calendar. Bring it up.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Should You Reschedule Your Blood Test?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">You usually don\u2019t need to reschedule just because your period started. But there are a few situations where asking first, or waiting, may give you cleaner data.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Here\u2019s a practical way to decide.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Situation<\/th><th>What to do<\/th><th>Why<\/th><\/tr><\/thead><tbody><tr><td>Routine annual labs<\/td><td>Usually go<\/td><td>Most general markers are still useful.<\/td><\/tr><tr><td>CBC during a normal-flow period<\/td><td>Usually go<\/td><td>Tell your clinician you were menstruating.<\/td><\/tr><tr><td>Metabolic panel, thyroid, HbA1c, lipids<\/td><td>Usually go<\/td><td>Menstruation is not usually the main timing issue.<\/td><\/tr><tr><td>Hormone testing for fertility or cycle concerns<\/td><td>Ask first<\/td><td>Some hormones need specific cycle-day timing.<\/td><\/tr><tr><td>Progesterone to confirm ovulation<\/td><td>Ask first<\/td><td>Testing is usually timed after ovulation, not during your period.<\/td><\/tr><tr><td>Heavy bleeding, dizziness, or fainting risk<\/td><td>Consider rescheduling<\/td><td>Comfort and safety matter.<\/td><\/tr><tr><td>Your clinician ordered a specific cycle-day test<\/td><td>Follow that timing<\/td><td>The result may be interpreted against that cycle window.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">If you have a history of fainting during blood draws, tell the person collecting your sample before they start. <a href=\"https:\/\/www.nhsinform.scot\/tests-and-treatments\/blood-tests\/blood-tests\/\" target=\"_blank\" rel=\"noopener\">NHS inform<\/a> specifically advises telling the healthcare professional if you don\u2019t like needles or blood so they can help you feel more comfortable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You don\u2019t get bonus points for toughing it out while crampy, lightheaded, underfed, and holding a tiny paper cup of lab anxiety. Data quality matters. So does the human attached to the arm.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What to Tell the Lab or Your Clinician<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">You don\u2019t need to give a dramatic monologue. Just bring the useful details.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tell your clinician or lab team:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The first day of your last period<\/li>\n\n\n\n<li>Your current cycle day, if you know it<\/li>\n\n\n\n<li>Whether your flow is light, moderate, or heavy<\/li>\n\n\n\n<li>Whether this period is unusual for you<\/li>\n\n\n\n<li>Any hormonal birth control, hormone therapy, or fertility medications<\/li>\n\n\n\n<li>Any iron supplements, anticoagulants, or medications that affect bleeding<\/li>\n\n\n\n<li>Whether you fasted, if fasting was required<\/li>\n\n\n\n<li>Any history of fainting, dizziness, or difficult blood draws<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For hormone testing, cycle day is especially useful. Day 1 is the first day of menstrual bleeding, according to the NHS. So if your period started Monday and your blood draw is Wednesday, you\u2019re around cycle day 3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you\u2019re already tracking hormones, thyroid, or adrenal markers, it may also be helpful to read:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.jinfiniti.com\/blog\/prolactin-blood-test-levels\/\">Prolactin Blood Test Levels: Normal Ranges and Results<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.jinfiniti.com\/blog\/dheas-test\/\">DHEA-S Test: What It Measures and What Your Results Mean<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Hormones rarely act alone. A cycle-timed result makes more sense when it\u2019s interpreted with symptoms, other biomarkers, and your health history.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Is Blood Donation Different From a Blood Test?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. Blood donation and a routine blood test are not the same thing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A routine blood test usually takes a small sample for lab analysis. A whole blood donation removes much more blood. Mayo Clinic describes whole blood donation as donating about a pint, or about half a liter, of blood.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Menstruation alone does not usually disqualify someone from donating blood. <a href=\"https:\/\/ourbloodinstitute.org\/blood-matters\/donate-blood-period\/\" target=\"_blank\" rel=\"noopener\">Our Blood Institute<\/a> says people can donate during their period if they meet standard donation requirements, feel well, and have acceptable hemoglobin levels. Donor centers commonly check hemoglobin before donation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Still, use common sense. If your period is heavy, you feel lightheaded, or you know you run low in iron, donation day may not be the day to audition for the role of Most Stoic Person in the Room.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For lab testing, the blood volume is usually much smaller. For donation, the iron and volume questions matter more.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The Bigger Picture: Your Blood Test Is a Snapshot<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A blood test is useful because it captures a measurable signal. But a single number rarely explains everything by itself.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Context turns a number into information.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That context might include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Cycle day<\/li>\n\n\n\n<li>Flow level<\/li>\n\n\n\n<li>Sleep<\/li>\n\n\n\n<li>Stress<\/li>\n\n\n\n<li>Fasting status<\/li>\n\n\n\n<li>Exercise<\/li>\n\n\n\n<li>Supplements<\/li>\n\n\n\n<li>Medications<\/li>\n\n\n\n<li>Pregnancy status<\/li>\n\n\n\n<li>Recent illness<\/li>\n\n\n\n<li>Prior results<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This is where Jinfiniti\u2019s Test, Act, Optimize approach is especially relevant. Testing gives you a baseline. Acting too quickly on a number without context can send you chasing shadows. Retesting and tracking patterns over time are often more useful than reacting to one isolated result.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dr. Jin-Xiong She, founder of Jinfiniti Precision Medicine, puts it this way:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u201cA blood test is most powerful when we know the context behind it. Cycle timing, symptoms, medications, and baseline history can turn a number into a meaningful health signal.\u201d<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">That doesn\u2019t mean every person needs a giant panel every month. Restraint is part of good testing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But if you\u2019re measuring your health to make real decisions, the details matter. Your period is not a reason to feel embarrassed. It\u2019s simply part of the biological map.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQs<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Can you get routine blood work done while on your period?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. Routine blood work is usually fine during your period. This includes many CBC, metabolic, thyroid, blood sugar, lipid, and general wellness tests. Tell your clinician if your bleeding is heavy or unusual.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Does being on your period affect hormone blood tests?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It can. Estradiol, FSH, LH, and progesterone change across the menstrual cycle. Some hormone tests are meant to be done on specific cycle days, so ask your clinician before rescheduling or going in.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can your period affect a CBC?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A normal period usually doesn\u2019t make a CBC unusable. Heavy or prolonged bleeding can help explain low hemoglobin, hematocrit, or red blood cell markers, especially if you have symptoms of anemia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Should you get iron or ferritin tested during your period?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">You can, but the result should be interpreted with your bleeding pattern. If your periods are heavy, ferritin and iron markers can help show whether blood loss is affecting your iron stores.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is day 1 of your cycle the first day of bleeding or the day after?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Day 1 is the first day of menstrual bleeding. If your provider asks for a cycle-day test, count from the first day your period starts.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can you donate blood while on your period?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Usually yes, if you meet donation requirements, feel well, and pass the hemoglobin screen. If your bleeding is heavy or you feel lightheaded, it may be better to wait.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Should you tell the lab you\u2019re menstruating?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes, especially if the test involves hormones, iron, CBC markers, or cycle-related symptoms. You don\u2019t need to overexplain. Your cycle day and flow level are usually enough.<\/p>\n\n\n<style>.kadence-column61102_01b44b-cb > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-bottom:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kadence-column61102_01b44b-cb > .kt-inside-inner-col{border-top:1px solid #000000;border-right:1px solid #000000;border-bottom:5px solid #000000;border-left:1px solid #000000;}.kadence-column61102_01b44b-cb > .kt-inside-inner-col,.kadence-column61102_01b44b-cb > .kt-inside-inner-col:before{border-top-left-radius:10px;border-top-right-radius:10px;border-bottom-right-radius:10px;border-bottom-left-radius:10px;}.kadence-column61102_01b44b-cb > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column61102_01b44b-cb > .kt-inside-inner-col{flex-direction:column;}.kadence-column61102_01b44b-cb > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column61102_01b44b-cb > .kt-inside-inner-col{background-color:rgba(230, 234, 245, 0.35);}.kadence-column61102_01b44b-cb > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column61102_01b44b-cb{position:relative;}@media all and (max-width: 1024px){.kadence-column61102_01b44b-cb > .kt-inside-inner-col{border-top:1px solid #000000;border-right:1px solid #000000;border-bottom:5px solid #000000;border-left:1px solid #000000;flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column61102_01b44b-cb > .kt-inside-inner-col{border-top:1px solid #000000;border-right:1px solid #000000;border-bottom:5px solid #000000;border-left:1px solid #000000;flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column61102_01b44b-cb\"><div class=\"kt-inside-inner-col\"><style>.kt-accordion-id61102_6a937c-ee .kt-accordion-inner-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:8px;}.kt-accordion-id61102_6a937c-ee .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;background:#f6f8fc;padding-top:var(--global-kb-spacing-sm, 1.5rem);padding-right:var(--global-kb-spacing-sm, 1.5rem);padding-bottom:var(--global-kb-spacing-sm, 1.5rem);padding-left:var(--global-kb-spacing-sm, 1.5rem);}.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid #949494;border-right:0px solid #949494;border-bottom-color:#949494;border-bottom-style:solid;border-left:0px solid #949494;border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;background:#f6f8fc;font-size:var(--global-kb-font-size-md, 1.25rem);color:#444444;padding-top:14px;padding-right:10px;padding-bottom:6px;padding-left:16px;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap .kt-blocks-accordion-icon-trigger:before{background:#444444;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger{background:#444444;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-icon-trigger:before{background:#f6f8fc;}.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee .kt-blocks-accordion-header:focus-visible{color:#444444;background:#f6f8fc;border-top-color:#474747;border-top-style:solid;border-right-color:#474747;border-right-style:solid;border-bottom-color:#474747;border-bottom-style:solid;border-left-color:#474747;border-left-style:solid;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion--visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle ) .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#444444;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger, body:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger{background:#444444;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:hover .kt-blocks-accordion-icon-trigger:before, body:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:after, body:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible .kt-blocks-accordion-icon-trigger:before{background:#f6f8fc;}.kt-accordion-id61102_6a937c-ee .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{color:#333333;background:#f6f8fc;border-top-color:#0e9cd1;border-top-style:solid;border-right-color:#0e9cd1;border-right-style:solid;border-bottom-color:#0e9cd1;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basiccircle ):not( .kt-accodion-icon-style-xclosecircle ):not( .kt-accodion-icon-style-arrowcircle )  > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#333333;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger{background:#333333;}.kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:after, .kt-accordion-id61102_6a937c-ee:not( .kt-accodion-icon-style-basic ):not( .kt-accodion-icon-style-xclose ):not( .kt-accodion-icon-style-arrow ) .kt-blocks-accordion-header.kt-accordion-panel-active .kt-blocks-accordion-icon-trigger:before{background:#f6f8fc;}@media all and (max-width: 1024px){.kt-accordion-id61102_6a937c-ee .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}}@media all and (max-width: 1024px){.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid #949494;border-right:0px solid #949494;border-bottom-color:#949494;border-bottom-style:solid;border-left:0px solid #949494;}}@media all and (max-width: 1024px){.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee .kt-blocks-accordion-header:focus-visible{border-top-color:#474747;border-top-style:solid;border-right-color:#474747;border-right-style:solid;border-bottom-color:#474747;border-bottom-style:solid;border-left-color:#474747;border-left-style:solid;}}@media all and (max-width: 1024px){.kt-accordion-id61102_6a937c-ee .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:#0e9cd1;border-top-style:solid;border-right-color:#0e9cd1;border-right-style:solid;border-bottom-color:#0e9cd1;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}@media all and (max-width: 767px){.kt-accordion-id61102_6a937c-ee .kt-accordion-inner-wrap{display:block;}.kt-accordion-id61102_6a937c-ee .kt-accordion-inner-wrap .kt-accordion-pane:not(:first-child){margin-top:8px;}.kt-accordion-id61102_6a937c-ee .kt-accordion-panel-inner{border-top:0px solid transparent;border-right:0px solid transparent;border-bottom:0px solid transparent;border-left:0px solid transparent;}.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header{border-top:0px solid #949494;border-right:0px solid #949494;border-bottom-color:#949494;border-bottom-style:solid;border-left:0px solid #949494;}.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header:hover, \n\t\t\t\tbody:not(.hide-focus-outline) .kt-accordion-id61102_6a937c-ee .kt-blocks-accordion-header:focus-visible{border-top-color:#474747;border-top-style:solid;border-right-color:#474747;border-right-style:solid;border-bottom-color:#474747;border-bottom-style:solid;border-left-color:#474747;border-left-style:solid;}.kt-accordion-id61102_6a937c-ee .kt-accordion-header-wrap .kt-blocks-accordion-header:focus-visible,\n\t\t\t\t.kt-accordion-id61102_6a937c-ee > .kt-accordion-inner-wrap > .wp-block-kadence-pane > .kt-accordion-header-wrap > .kt-blocks-accordion-header.kt-accordion-panel-active{border-top-color:#0e9cd1;border-top-style:solid;border-right-color:#0e9cd1;border-right-style:solid;border-bottom-color:#0e9cd1;border-bottom-style:solid;border-left-color:#0e9cd1;border-left-style:solid;}}<\/style>\n<div class=\"wp-block-kadence-accordion alignnone\"><div class=\"kt-accordion-wrap kt-accordion-id61102_6a937c-ee kt-accordion-has-2-panes kt-active-pane-0 kt-accordion-block kt-pane-header-alignment-left kt-accodion-icon-style-basic kt-accodion-icon-side-right\" style=\"max-width:none\"><div class=\"kt-accordion-inner-wrap\" data-allow-multiple-open=\"false\" data-start-open=\"0\">\n<div class=\"wp-block-kadence-pane kt-accordion-pane kt-accordion-pane-1 kt-pane61102_d3864b-b9\"><h3 class=\"kt-accordion-header-wrap\"><button class=\"kt-blocks-accordion-header kt-acccordion-button-label-show\" type=\"button\"><span class=\"kt-blocks-accordion-title-wrap\"><span class=\"kt-blocks-accordion-title\">Resources<\/span><\/span><span class=\"kt-blocks-accordion-icon-trigger\"><\/span><\/button><\/h3><div class=\"kt-accordion-panel kt-accordion-panel-hidden\"><div class=\"kt-accordion-panel-inner\">\n<ul class=\"wp-block-list\">\n<li>American College of Obstetricians and Gynecologists. <a href=\"https:\/\/www.acog.org\/womens-health\/faqs\/heavy-menstrual-bleeding\" target=\"_blank\" rel=\"noopener\">Heavy Menstrual Bleeding<\/a>.<\/li>\n\n\n\n<li>American Society for Reproductive Medicine. <a href=\"https:\/\/www.asrm.org\/practice-guidance\/practice-committee-documents\/testing-and-interpreting-measures-of-ovarian-reserve-a-committee-opinion-2020\/\" target=\"_blank\" rel=\"noopener\">Testing and interpreting measures of ovarian reserve: a committee opinion<\/a>.<\/li>\n\n\n\n<li>Centers for Disease Control and Prevention. <a href=\"https:\/\/www.cdc.gov\/female-blood-disorders\/about\/heavy-menstrual-bleeding.html\" target=\"_blank\" rel=\"noopener\">About Heavy Menstrual Bleeding<\/a>.<\/li>\n\n\n\n<li>Cleveland Clinic. <a href=\"https:\/\/my.clevelandclinic.org\/health\/diagnostics\/4053-complete-blood-count\" target=\"_blank\" rel=\"noopener\">Complete Blood Count<\/a>.<\/li>\n\n\n\n<li>Cleveland Clinic. <a href=\"https:\/\/my.clevelandclinic.org\/health\/diagnostics\/22058-comprehensive-metabolic-panel-cmp\" target=\"_blank\" rel=\"noopener\">Comprehensive Metabolic Panel<\/a>.<\/li>\n\n\n\n<li>Mayo Clinic. <a href=\"https:\/\/www.mayoclinic.org\/diseases-conditions\/menorrhagia\/symptoms-causes\/syc-20352829\" target=\"_blank\" rel=\"noopener\">Heavy menstrual bleeding<\/a>.<\/li>\n\n\n\n<li>Mayo Clinic. <a href=\"https:\/\/www.mayoclinic.org\/tests-procedures\/blood-donation\/about\/pac-20385144\" target=\"_blank\" rel=\"noopener\">Blood donation<\/a>.<\/li>\n\n\n\n<li>MedlinePlus. <a href=\"https:\/\/medlineplus.gov\/lab-tests\/progesterone-test\/\" target=\"_blank\" rel=\"noopener\">Progesterone Test<\/a>.<\/li>\n\n\n\n<li>NHS. <a href=\"https:\/\/www.nhs.uk\/conditions\/periods\/fertility-in-the-menstrual-cycle\/\" target=\"_blank\" rel=\"noopener\">Periods and fertility in the menstrual cycle<\/a>.<\/li>\n\n\n\n<li>NHS inform. <a href=\"https:\/\/www.nhsinform.scot\/tests-and-treatments\/blood-tests\/blood-tests\/\" target=\"_blank\" rel=\"noopener\">Blood tests<\/a>.<\/li>\n\n\n\n<li>NICE. <a href=\"https:\/\/www.nice.org.uk\/guidance\/cg156\/chapter\/Recommendations\" target=\"_blank\" rel=\"noopener\">Fertility problems: assessment and treatment, recommendations<\/a>.<\/li>\n\n\n\n<li>Our Blood Institute. <a href=\"https:\/\/ourbloodinstitute.org\/blood-matters\/donate-blood-period\/\" target=\"_blank\" rel=\"noopener\">Can You Donate Blood When You Are on Your Period?<\/a>.<\/li>\n\n\n\n<li>World Health Organization. <a href=\"https:\/\/www.who.int\/publications\/i\/item\/9789241599221\" target=\"_blank\" rel=\"noopener\">WHO guidelines on drawing blood: best practices in phlebotomy<\/a>.<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>What You Should Know Your blood test appointment is tomorrow. Your period started today. Now you\u2019re wondering if the results will be \u201coff,\u201d whether you should reschedule, or whether the lab will care. The practical answer is yes, you can usually get a blood test during your period. For most routine blood work, menstruation doesn\u2019t [&hellip;]<\/p>\n","protected":false},"author":10909,"featured_media":61104,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[321,320,429],"tags":[],"class_list":["post-61102","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-at-home-testing","category-health-conditions","category-precision-medicine"],"_links":{"self":[{"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/posts\/61102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/users\/10909"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/comments?post=61102"}],"version-history":[{"count":0,"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/posts\/61102\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/media\/61104"}],"wp:attachment":[{"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/media?parent=61102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/categories?post=61102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jinfiniti.com\/blog\/wp-json\/wp\/v2\/tags?post=61102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}