Would I prescribe pistachios for your penis? Honestly… maybe. One small study found that men who ate about 100 grams of pistachios a day for 3 weeks had improved erectile function. Why? Pistachios contain arginine, which helps your body make nitric oxide, the same molecule that relaxes blood vessels and improves blood flow. And better blood flow is a big part of better erections. So no, pistachios are not Viagra. But they’re a pretty solid snack if your goal is supporting vascular health, which

22-Year-Old Admits Erectile Dysfunction

Understanding the Anatomy of an Erection

Pistachios for Erectile Health: Doctor's Insight

Understanding Erectile Dysfunction (ED): Causes, Symptoms & Treatment Options Explained

What Causes Erectile Dysfunction ? Urologist Warns Against Ignoring ED Symptoms