Ek Study Ke Doran

Ek study ke doran pata chala hai ki, agar sahi umar me sex ka gyaan diya jaye to, teen motherhood, unchahe garbh, yon aparadh, gupt rog, aids jesi khatrnak bimariyo se bacha ja sakta hai. Saath hi sex se related problem jese hastmaithun se utpanna hone vali impotence, night fall, ling ka aakar chota hona aur kahi gambhir bimariyo se bacha ja sakta hai.