Sexuality is a big part of being human. Love, affection and sexual intimacy all play a role in healthy relationships. They also contribute to your sense of well-being. A number of disorders can affect the ability to have or enjoy sex in both
men and
women. Concerns about
infertility or fear of unplanned pregnancy can also come into play.
In addition, a number of diseases and disorders affect sexual health. These include
sexually transmitted diseases and cancer. In men, treatment of
prostate cancer can cause erectile dysfunction. In women,
cervical,
uterine,
vaginal,
vulvar or
ovarian cancer may have sexual effects.
National Library of Medicine | National Institutes of Health | Department of Health and Human Services