Abstinence

At what age does a man stop ejaculating? Understanding the changes in your body

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

Jan 19, 2026 · 12 min read

There is no specific age when a man stops ejaculating, and many men can ejaculate throughout life, though semen volume and the “force” of ejaculation often decline with age.[1] If ejaculation changes suddenly or stops completely, it is worth getting checked because the cause is often identifiable and treatable. “Most men don’t hit a birthday ...

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

Sex can cause a brief, small testosterone rise, but it does not raise your long-term baseline testosterone. Any change is typically short-lived (often on the order of minutes) and varies by person and study design. The bigger picture is a bidirectional feedback loop. Testosterone supports libido and erectile function, while arousal can trigger a temporary ...

What does healthy sperm look like? A normal sperm color chart and 8 signs of healthy sperm

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

Nov 25, 2025 · 16 min read

Healthy sperm usually cannot be confirmed by looks alone, but normal semen is typically clear, gray, or white and a semen analysis is the only reliable way to measure sperm count, movement, and shape. This guide breaks down the 8 signs of healthy sperm you can watch for at home, plus a normal sperm color ...

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At what age does a man stop ejaculating? Understanding the changes in your body

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

What does healthy sperm look like? A normal sperm color chart and 8 signs of healthy sperm