SEX FOR DUMMIES

There is An array of clinically identified sexual disorders. Erectile disorder, also called erectile dysfunction, is a chronic lack of ability to acquire or to maintain an erection. Orgasmic disorder can be diagnosed when a lady is not able to access orgasm, and genito-pelvic discomfort or penetration condition refers back to the practical experien

The human sex ratio is of distinct curiosity to anthropologists and demographers. In human societies, sexual intercourse ratios at delivery can be considerably skewed by aspects such as the age of mother at beginning[73] and by sexual intercourse-selective abortion and infanticide. Publicity to pesticides along with other environmental contaminants