💡 The Science of Intimacy & Women’s Health Healthy sexual activity isn’t just about pleasure — it has measurable physiological benefits that influence immunity, mental health, cardiovascular function, and even pain regulation. Let’s break down what the research shows 👇 🧠 1. Reduces Stress and Anxiety Intercourse triggers the release of oxytocin (the “bonding hormone”) and endorphins, both of which help counteract cortisol, the primary stress hormone. A 2006 study published in Biological Psych