Sex Section Editor: Dr Bir Singh Professor of Community Medicine (Public Health), AIIMS, New Delhi -110029 Sexual activity is a normal human instinct, which protects men and women against feelings of isolation. It offers them an opportunity to be free of mental stress and tension by gestures such as touching, hugging, caressing and fantasy. Intercourse is the ultimate expression of sexuality. Heart patients and their spouses frequently perceive sexual intimacy as stressful or even life threatening. Their fears and doubts are often not clarified by physicians and other health care providers, who may also feel inhibited while discussing sexual matters with their patients Full Text » Topics & Information Diagnosis of HIV/AIDS Postpartum care Impotence Hirsutism Incest Premature ejaculation Masturbation Sex education in children Low sperm count Epididymitis Irregular periods Proctitis (rectal inflammation) More »