The Complete Thyroid Panel: What to Test and Why
TSH alone is not enough. A complete thyroid panel includes free T3, free T4, reverse T3, TPO and TG antibodies. How to interpret results and screen for Hashimoto's.
Longevity Medicine
Moderate EvidenceHormone Optimization
Testosterone, thyroid, growth hormone, and estrogen optimization for healthspan.
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Testosterone After 40: What Every Man Should Know
Evidence-based guide to testosterone optimization after 40. Testing, natural decline, the optimization ladder from lifestyle to TRT, risks, benefits, and monitoring — from a physician who treats it daily.
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CJC-1295/Ipamorelin Dosage: Growth Hormone Protocol
Evidence-based CJC-1295/Ipamorelin dosing guide by Dr. Julian Douwes. Nightly subcutaneous protocols, DAC vs no-DAC, cycling, and growth hormone optimization.
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Hormone Panels: What to Test and When
Which hormones to test, when to test them, and how to interpret results using optimal ranges rather than just reference ranges.
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Hormone Optimization for Men
Testosterone, DHEA, thyroid, and growth hormone in aging men. Evidence-based approach to male hormonal health and longevity.
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Hormone Optimization for Women
Estrogen, progesterone, thyroid, and DHEA in aging women. Evidence-based approach to female hormonal health across perimenopause and beyond.
