THE PURSER WELLNESS LIBRARY

Let’s explore Testosterone, bioavailable — lab reference

A COURSE FOR YOUR CURIOSITYTestosterone & women’s health

4 chapters, at your pace

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487 discoveries for your curiosity17 matching listings grouped; alternative sources stay available.

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YouTubeOct 22, 2025

Can You Treat Thyroid During Menopause?

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Thyroid health remains essential during menopause. Optimal labs should show FT3 around 4.0 and FT4 near 1.5, and testing through Direct Labs makes it easy to track. Supporting with supplements like Thyromin can help, but only if guided by accurate lab results. Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

YouTubeOct 2, 2025

Optimal Hormone Levels for Women?

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For women in menopause, optimal hormone levels are higher than most guidelines suggest: testosterone above 50, estradiol above 40, and progesterone above 10 (ideally near 20). These levels better support bone, heart, and brain health in later years. Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

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YouTubeSep 12, 2025

Are Osteoporosis and Menopause Connected in you Hormones?

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Osteoporosis often strikes after menopause because hormones like estrogen, progesterone, testosterone, and DHEA are what push vitamins, minerals, and amino acids into bones—without them, bones weaken quickly. Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

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YouTubeSep 7, 2025

What Symptoms are caused by Lack of Progesterone?

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About 95% of hot flashes are caused by low progesterone, while estradiol explains around 3% and testosterone about 1%. Rarely, thyroid or other factors may contribute, but progesterone is the main player. Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

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InstagramSep 3, 2025

Menopause isn’t just “no period for six months.” True menopause is when your ovaries stop responding to the…

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Menopause isn’t just “no period for six months.” True menopause is when your ovaries stop responding to the pituitary, LH and FSH skyrocket, and female hormones—estradiol, progesterone, testosterone, and DHEA—drop to near zero.

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YouTubeSep 3, 2025

The TURE Definition of Menopause

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Menopause isn’t just “no period for six months.” True menopause is when your ovaries stop responding to the pituitary, LH and FSH skyrocket, and female hormones—estradiol, progesterone, testosterone, and DHEA—drop to near zero Info: http://www.DanPurserMD.com Supplements: https://www.PhysicianDesigned.com Books: https://www.amazon.com/-/e/B00BIKSGVQ Facebook: https://www.facebook.com/danpursermd Facebook: https://www.facebook.com/PhysicianDesigned Twitter: https://twitter.com/realdanpursermd YouTube: https://www.youtube.com/danpursermd Instagram: https://www.instagram.com/danpurser.md Pinterest: https://www.pinterest.com/danpursermd

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InstagramJun 21, 2024

What are the main nutrient deficiencies associated with Low T? Zinc, arginine, carnitine and B12. That’s right. Deal…

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What are the main nutrient deficiencies associated with Low T? Zinc, arginine, carnitine and B12. That’s right. Deal with these few and watch those Testosterone levels soar. This is just the base mind you, but it is the root cause.

Health BlogFeb 14, 2020

Thyroid Pearls & Tips

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Wow I see all this almost every day in my office -- same exact thyroid related medical issues/complaints. After ten years of endocrinology research and 33 years in practice, I've concluded that a lot of my fellow doctors weren't really taught the nuances of thyroid care. Those include how patients need levels optimized, or how to really listen to patient's symptoms (and treat accordingly), and which labs to get at what time. So, I always tell patients to believe their ‘lying eyes’ (their symptoms are real), and not always the lab results (which can be inaccurate or not interpreted correctly).

Health BlogSep 26, 2018

Natural Infertility Treatment

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Infertility affects thousands of couples each year who struggle to find helpful advice. One common treatment recommended is In Vitro Fertilization (IVF). Although initial testing is performed, it is incredible how many doctors leap to IVF as an answer. The two reasons I would not recommend IVF is the treatment’s cost and scope. To complete the treatment, couples can expect to spend roughly $12,500 (Utah IVF average) while critical infertility issues (low testosterone and sperm count from pituitary, genetic, or nutritional factors) are rarely considered. Unfortunately, more natural female infer

Health BlogApr 19, 2018

Lotus Life - Melissa Soria

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Aloha cherished Friends & Guests! My name is Melissa, and I am excited to share a little of my story and how Dr. Purser’s passion for preventative care continues to improve my overall life and well being! I am a 33-year-old (Island girl at heart) living in the city. My loves include family, Leilani (my corgi/lab puppy), and the beach! I am a former Division 1 collegiate water polo athlete, coach, breast cancer survivor. I have worked in education for nine years after completing my master’s degree in Teaching & Learning. It wouldn’t surprise me if you think, “She doesn’t have any experience or

Health BlogFeb 28, 2018

Where Do I Get My Labs - Direct Labs Laboratory Tests

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I personally use Direct Labs to get my tests. Here is how the process works: 1. Order Tests Order online or call (800) 908-0000 to place your test order. 2. Go To Lab Patient Service Center locations are nearby your home or work. 3. Retrieve Results Most results are received within 24-48 hours and uploaded securely to your account. More Info on Direct Labs Laboratory Tests First time customers will create a MyDLS® account. You will be able to access this account with your username and password at any time to view your test orders, sign HIPAA release forms, print your requisition, and view or p

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