Posts in Testosterone 101 | XY Files – Veedma's evidence-based men's health articles

Is the male midlife crisis real? The science behind the slump

Dr. Jonathan Pierce, PhD: Clinical Psychologist & Neuroscience Specialist

Dec 31, 2025 · 9 min read

It is more than just a stereotype about sports cars and younger partners. Here is the physiological and psychological reality of the midlife shift and how to navigate it with precision. “We often dismiss the midlife crisis as a behavioral tantrum, but for many men, it is a collision between declining hormones and peak psychological ...

Peptides vs TRT: Which therapy optimizes male performance and longevity?

Dr. Alexander Grant, MD, PhD: Urologist & Men's Health Advocate

Dec 31, 2025 · 10 min read

Testosterone replacement therapy and growth hormone peptides both promise improved body composition and energy, but they pull different biological levers. Here is a clinical breakdown of how they work, the risks involved, and how to choose the right protocol for your physiology. “Many men view peptides vs TRT as an either-or choice, but that is ...

Seasonal affective disorder or hormones? A men’s guide to winter mood, testosterone, and sleep

Dr. Susan Carter, MD: Endocrinologist & Longevity Expert

Dec 29, 2025 · 12 min read

Winter can hit your mood, sleep, and motivation like a switch flipped off. Seasonal affective disorder is real, but so are hormone shifts that mimic it. Here’s how to tell what’s more likely in men, what to test, and what actually helps. By Men’s Health Editors “If you feel flat every winter, don’t assume it’s ...

What foods are high in estrogen? A men’s guide to high estrogen in men and what to do

Dr. Alexander Grant, MD, PhD: Urologist & Men's Health Advocate

Dec 24, 2025 · 10 min read

Men make estrogen, need estrogen, and can feel pretty awful when estrogen runs too high or too low. Here’s what the research says about “what foods are high in estrogen,” what high estrogen in men can look like, and how to get your hormones back into a healthier range. “Estrogen isn’t a ‘women-only’ hormone. Men ...

Does having sex increase testosterone? The truth about bedroom habits and hormone levels

Dr. Alexander Grant, MD, PhD: Urologist & Men's Health Advocate

Dec 23, 2025 · 11 min read

Locker room wisdom suggests that abstinence saves your strength while others claim an active sex life boosts your hormones. The clinical reality is a mix of temporary spikes, hormonal baselines, and the complex feedback loop of male physiology. “Many men treat their testosterone levels like a bank account they are afraid to overdraw. They worry ...