Posts tagged diet-and-erectile-dysfunction

8 signs of healthy sperm every man should know

Alexander Grant, MD, PhD: Urologist & Men’s health advocate

Nov 25, 2025 · 14 min read

You cannot see sperm quality with the naked eye, but there are 8 signs of healthy sperm that strongly predict better fertility, higher chances of pregnancy, and better long-term health. “Most men assume that if they can ejaculate, their sperm must be fine. In reality, only a semen analysis can tell you for sure, but […]

Can kale really help erections? What the science actually says

Alexander Grant, MD, PhD: Urologist & Men’s health advocate

Nov 24, 2025 · 12 min read

“Kale for erections” sounds like clickbait, but the story underneath is about blood flow, blood vessels, and the same heart-healthy habits that protect your brain and penis at the same time. “No single food, including kale, is a magic fix for erectile dysfunction. But diets that are heavy on leafy greens and light on ultra-processed […]