Erection kaise hoti hai?

Brain, nerves, blood vessels aur hormones — ek simple explanation.

Strong evidence · Review status: NOT_REVIEWED

Arousal brain se shuru hoti hai, ya phir touch se. Phir nerve signals penis ki blood vessels ko relax karne ko kehte hain, jisse zyada blood andar aa sake aur wahan ruk sake.

Hormones is process mein help karte hain, aur mood, stress aur focus ka bhi bahut fark padta hai. Healthy erections ke liye kaafi hadd tak healthy blood flow zaroori hai.

Sources

• Erectile Dysfunction — NIDDK (U.S. National Institutes of Health)
• Erectile Dysfunction — MedlinePlus (U.S. National Library of Medicine)