1. May 22, 2017

    Dehydrotestosterone (DHT)- Man's Friend or Enemy?

    DHT – FRIEND OR ENEMY? With the exception of estradiol, no hormone is more misunderstood than dihydrotestosterone, DHT. In fact, many men actually fear DHT, going out of their…
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  2. May 02, 2017

    Do You Need to Take a DHEA Supplement?

    The adrenal glands also produce dihydroepiandrosterone (DHEA), the most abundant hormone found in the blood stream. DHEA is a hormone made by your adrenal glands and to a lesser degree by the ovaries and testes. DHEA is changed into DHEA-S in…
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  3. May 02, 2017

    Prolactin: Should Men with Erectile Dysfunction Be Tested ?

    Prolactin is a hormone produced in the pituitary gland that is known for supporting lactation in women but also have many other functions on immune response, myelin coating on nerves, and also…
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  4. March 06, 2017

    Gift of Health:'s Gift Certificates

    Give your family and friends the gift of health by buying a gift certificate (to be emailed to you or the recipient) to get blood tests in their city (Please check locations in the "Find a Location" page).
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  5. December 06, 2016

    How to Find a Good Doctor that Prescribes Testosterone, HCG and Anastrozole

    Many primary care doctors in the United States feel comfortable prescribing testosterone in the present. Unfortunately, there are doctors who still do not know much about the…
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  6. November 18, 2016

    Top Ten Testosterone Replacement Monitoring Tips

    Nelson Vergel, author of Testosterone: A Man's Guide ( and founder of and…
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  7. November 08, 2016

    Beyond TSH: Two New Studies Show Why Doctors Should Check Other Thyroid Hormones

    J Clin Endocrinol Metab. 2016 Nov;101(11):4385-4394. Epub…
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  8. November 03, 2016

    What Every Man Should Know About HCG

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