Desire disorders
These disorders affect sexual desire and interest in sex, are also known as libido disorders or low libido. Low estrogen and testosterone levels can cause decreased libido, as can hormonal changes, medical conditions (like diabetes and heart disease), relationship problems, sexual inhibitions, fatigue, fear, depression, and anxiety, among other things.
Arousal Disorders
These disorders make it difficult or impossible to become physically aroused during sexual activity, can occur in both men and women. The most common type in men is erectile dysfunction. When a person has arousal disorder, he or she may be interested in sexual activity, but be unable to get any physical satisfaction from it.
Orgasm disorders
These involve the absence of orgasm or delayed orgasm, are a common problem with women, but they can also occur in men. Pain during sexual activity, stress, fatigue, hormonal changes and reduced libido can all lead to delayed or absent orgasm.
Pain disorders
These involve pain during intercourse, can affect both men and women. In women, pain may be caused by vaginal dryness, vaginismus (a condition that affects the vaginal muscles), urinary tract infections (UTIs), hormonal changes during menopause, and other conditions. In men, pain may be caused by Peyronie’s disease (physical damage to the penis), infections like UTIs, prostatitis and yeast infections, genital herpes and skin conditions.
If you have signs or symptoms of any type of sexual dysfunction, talk to your doctor. There are treatments available that may be able to help.