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Testosterone clinics - Do they know what they are doing?

Jul 31

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* They discuss how these clinics often bypass proper lab testing, ignore fertility risks, and prioritize quick prescriptions over patient safety—all under the buzzword of “optimization.” Testosterone therapy is trending—but are clinics...

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427-Page Illustrated Book: Beyond Testosterone

Jul 28

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I am very pleased to announce that I finally finished my full color 427-page booK: Nelson Vergel's "Beyond Testosterone: The Illustrated Guide" and the associated free online resource at Excelmale.com serve as comprehensive guides to...

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How to Lower High Hematocrit Caused by Testosterone Replacement Therapy (TRT)

Jul 23

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Does testosterone therapy raise hematocrit levels? Yes—and understanding this common TRT side effect is crucial for your long-term health. Elevated hematocrit (the percentage of red blood cells in your blood) can increase cardiovascular risks if...

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Testosterone Replacement Therapy Side Effects: How to Manage

Jul 22

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Worried about testosterone replacement therapy side effects? You're not alone — but you may be surprised by what the science actually says. From high hematocrit to testicular shrinkage to fertility concerns, this guide walks you through every...

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How U.S. Blood Banks Handle Therapeutic Phlebotomy for Men on Testosterone Replacement Therapy (TRT)

Jul 15

How U.S. Blood Banks Handle Therapeutic Phlebotomy for Men on Testosterone Replacement Therapy (TRT) Blood centers have had to adapt their policies because the polycythemia/erythrocytosis that often accompanies TRT creates both medical need...

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Download TRT Clinical Guide from ExcelMale.com

Jul 15

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ExcelMale.com Quick Guide: DIAGNOSIS OF HYPOGONADISM: Symptoms and signs suggestive of testosterone deficiency in men: A. More specific symptoms and signs • Incomplete or delayed sexual development, eunuchoidism • Reduced sexual desire...

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U-Shaped Association Between Testosterone and Fractures

Jul 12

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The occurence of fractures in an elderly population is a significant concern, so this study looked at the relation between the number of fractures and hormone levels, including testosterone. It found fractures were higher at both low and high...

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Iron Supplementation Protocol to Raise Ferritin FAST While on TRT: The Vorck Protocol

Jul 12

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The Vorck Protocol Summary Background: The protocol was developed by a TRT user since 2001 who had difficulty recovering ferritin levels after blood donations. After conducting personal research and consulting with a hematologist in May 2021, he...

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Why Use hCG With TRT?- A Clinical Review

Jul 02

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Using hCG in Men on Testosterone Replacement Therapy (TRT) – A Clinical Review Introduction Exogenous testosterone replacement therapy (TRT) can profoundly suppress the hypothalamic-pituitary-gonadal (HPG) axis through negative feedback. By...

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The Evolution of Testosterone Products in the U.S. (1935-2025)

Jun 27

Thanks to Dr Sun for this diagram. Timeline details (left → right) YearProduct (image above/below the line)Form & delivery 1935-1937No product image—text block below the line: “Testosterone first synthesized” with a bullet list of early...

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Shifting the Testosterone Treatment Paradigm with Oral Testosterone (Kyzatrex)

Jun 26

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Again you heard it here first! Nelson's domain the one and only! Very informative webinar on the use of the newer oral TU formulations. Testosterone therapy has long been dominated by injectable and topical formulations, but the landscape...

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Elevated Hematocrit from Testosterone Therapy vs High-Altitude Adaptation: A Comparative Analysis

Jun 22

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From this thread: WARNING: Do not believe Internet "gurus" proclaiming no need to manage hematocrit on TRT - Excel Male TRT Forum Underlying Physiological Mechanisms Testosterone Replacement Therapy (TRT) and Erythrocytosis: Exogenous...

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