THE PURSER WELLNESS LIBRARY

Let’s explore Sex hormone-binding globulin — lab reference

473 discoveries for your curiosity16 matching listings grouped; alternative sources stay available.

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Health BlogJun 11, 2026

Using the NCC Formula

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This is the BEST way to look at what your Copper is really doing. Is it getting into the cells, or building up in other places? Let’s see! Non-Ceruloplasmin Copper Calculator Calculate NCC in Seconds Enter zinc, copper, and ceruloplasmin exactly as they appear on a lab report. The calculator converts units, calculates the copper:zinc ratio, and highlights the percent of non-ceruloplasmin-bound copper. Lab Inputs Use the unit dropdowns to match the lab report. The app normalizes everything to µg/dL before calculating. Zinc Required for copper:zinc ratio Total Copper Required for all NCC calcula

Health BlogFeb 18, 2022

The Unfulfilled Promise of Glutathione

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Glutathione is not only an antioxidant it is one of only a few SUPER ANTIOXIDANTS another other one being superoxide dismutase, or SOD. What does it mean to be a super antioxidant? Vitamin C, the best known antioxidant, obviously helps with colds and other viral illnesses but in theory, reduced glutathione, the form we can use in our body, is a MILLION TIMES more potent! A million times more effective! It should be but so far has not been. WHY? And what is glutathione? Why is it supposed to be such an amazing vitamin? Well, it’s not really a vitamin as we know it, nor is it a hormone but somet

Health BlogFeb 28, 2018

Low Testosterone and Vitamin Deficiencies

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Men, want to know the #1 secret to good sex as we age? Nutrition consiting of vitamins, minerals, and amino acids. This covers a lot of ground, but let’s shorten that distance. I see hundreds of men in my practice every year for Hypogonadism (medically low testosterone) with a serum total testosterone level below 400 ng/dl (very severe) creating severe fatigue. Hard to have sex, or even to consider performing, if you are exhausted! Assuming you have no trauma (pituitary, heart, testicles, or penis) and you are noticeably exhausted after sex, or too tired to get going, then it probably is your

Gene referenceSep 23, 2026

ESR1

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…r. Purser connects the pieces Dr. Purser connects ESR1 with hormone response and breast-health questions. A wellness SNP does not on its own diagnose elevated estrogen or establish breast-cancer risk. The useful review combines symptoms, ho…

Gene referenceSep 23, 2026

NR3C1

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…sessed alongside sleep, steroid use and appropriately timed hormone testing? Variant IDs in the teaching reference: rs1866388, rs258750, rs2918419, rs6188, rs6196, rs852977, rs860458, rs17100298, rs4912912

Gene referenceSep 23, 2026

NR3C2

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…2 encodes the mineralocorticoid receptor, which responds to hormones such as aldosterone and helps regulate salt and fluid balance. It is distinct from the NR3C1 glucocorticoid receptor. Also called: Mineralocorticoid Receptor / Nuclear Rec…

Gene referenceSep 23, 2026

F5

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…are present, previous clots and other risk factors. Discuss hormone and medication choices with the prescribing clinician rather than starting aspirin or an anticoagulant from a library page. A question to bring to your visit Does my confir…

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