Not feeling as frisky in the foyer as you once were? While age may be a contributing factor, sexual aversion disorder -- with the somewhat appropriate acronym SAD -- is a widely "under-appreciated" condition, according to an NIH study published in the peer-review journal Psychiatry. The National Health and Social Life Survey, conducted a few years ago, found that 32 percent of women and 15 percent of men lacked sexual interest for several consecutive months. We're pretty sure they were surveying everyone we know. One study of menopausal women found that nearly half reported that their sexual desire decreased after menopause.
1. Stop believing that lots of people really have sex five times a day.