Nothing is more irritating to author Connie Goldman than the stereotypes out there about older people and sex -- especially the one about seniors not having sex. At age 76, Goldman spends a great deal of her time trying to counter those stereotypes. It may not be that very hot passionate feeling that you had when you were 19, but it certainly isn't gone," Goldman says. Surveys back her up. A poll conducted by the AARP found that sexual desire runs deep among people in their 50s, 60s, 70s, and beyond. Many older people are able to put those feelings into action as well: About one out of three people over 70 who have regular partners said they have intercourse at least once a week.

As you age, sex isn't the same as it was in your 20s — but it can still be satisfying. Contrary to common myths, sex isn't just for the young. Many seniors continue to enjoy their sexuality into their 80s and beyond. A healthy sex life not only is fulfilling, but also is good for other aspects of your life, including your physical health and self-esteem. As men age, testosterone levels decline and changes in sexual function are common.

Is sex for older adults just as common, and just as satisfying, as it is for younger adults? In the past, not much research in this area existed. People assumed that, as people got older, sex became a thing of the past.