General Health

Low Dose MK 677 for Healthspan Extension

Aug 13

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Most people taking MK 677 are using dosages in the 20-25 mg range from what I have researched. Some are even going as high as 50 mg. Interestingly, higher doses do increase IGF-1 significantly, but not quite the same for GH. Using MK 677 for...

General Health Men's Health Peptides

Lab Tests to Monitor Testosterone Replacement Therapy: Free Booklet Download

Aug 06

Click on the image below for a free download Recommended Lab Tests Before Starting and While on TRT By Nelson Vergel Aug 2024 This article has clickable links shown in blue. Testosterone Replacement Therapy (TRT) has changed the lives of...

Blood Tests Estradiol General Health Health & Wellness High Hematocrit Hormones Men's Health Resources Testosterone Testosterone side effects TRT TRT blood tests

Tirzepatide vs Semaglutide: Pros and Cons

Jul 18

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Tirzepatide and semaglutide are both injectable medications used for weight loss and type 2 diabetes management, but they differ in their mechanisms of action and effectiveness. Here's a comparison of the two drugs: Mechanism of Action...

General Health Men's Health Women's Health

Testosterone: Navigating Options & Implementation in Clinical Practice

Jul 11

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Great interview! Very thorough. This video discusses the importance of men’s health and the role of urologists in addressing conditions like testosterone deficiency. Key Takeaways: *Dr. Andrew Sun provides an overview of different...

General Health Hormones Men's Health Testosterone TRT

Diagnosing thyroid disease: pitfalls and improvement in laboratory measurements

Jul 08

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https://research.vu.nl/en/publications/diagnosing-thyroid-disease-pitfalls-and-improvement-in-laboratory Abstract The aim of this thesis was to evaluate and improve laboratory measurements in diagnosing thyroid disease. This thesis demonstrates...

Fatigue General Health Health & Wellness Hormones Men's Health Thyroid Women's Health

Endocrine Disrupting Chemicals Report: Threats to Human Health

Jun 07

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01:00 Endocrine disrupting chemicals (EDCs) pose threats to human health, with significant scientific evidence backing this claim. 03:55 ️ The Endocrine Society has been advocating for evidence-based regulation of EDCs since 2009, emphasizing...

Erectile Dysfunction Fertility General Health Hormones Men's Health

Debunking Top 10 Mens Health Myths

Jun 01

Again much more involved than just T, estradiol, DHT, prolactin when it comes to ED. This is the part many tend to overlook as vascular/endothelial health is critical when it comes to ED! 00:45:15 - Erectile Dysfunction and Blood Flow Issues...

General Health Men's Health TRT

Metformin Decreases Aerobic Capacity, Muscle Mass and Testosterone

Apr 22

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I have been on 2x1000mg a day but I lost my endurance(Kun Khmer/Muay Thai training) and workout capacity/volume. I had no common sides from it, no diarrea etc, but felt physically limited. A strange feeling of being limited by the amount of...

General Health Products Supplements

Cardio IQ test

Feb 28

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Hi Guys I just got results from my cardio Iq test. it doesnt look good as far as I can interpret. Any ideas on how to improve my numbers? Im in shape 5'8 170 current TRT 200mg test cyp a week dhea 10 mg daily 3000 mg omega fish oil a day 2000 CLA...

Blood Tests General Health Heart Health

Liver Protection Supplements

Feb 08

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It's a well-known fact that taking oral anabolics can have a detrimental effect on the liver. In order to break down the anabolics, the liver has to increase the production of certain enzymes. This can put stress on the liver, affecting overall...

General Health Health & Wellness Supplements

Peyronie’s disease (Bent Penis): What to do we know and how do we treat it?

Feb 06

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Introduction: Peyronie’s disease is a common, benign condition characterized by an acquired penile abnormality due to fibrosis of the tunica albuginea. This may lead to penile curvature, deformity, discomfort, pain, and erectile dysfunction...

Erectile Dysfunction General Health Health & Wellness

Hypothyroidism: Facts, Interactions and Resources

Feb 05

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Hypothyroidism and Hyperthyroidism Hypothyroidism and hyperthyroidism are two common thyroid disorders that can be detected through thyroid function tests. Hypothyroidism: Hypothyroidism occurs when the thyroid gland does not produce enough...

General Health Hormones

TRT Hormone Predictor Widget

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038