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Why do people have pubic hair?

Before central heating, pubic hair kept the genitals warm. The obvious advantage of warm genitals is that people would be more likely to take their clothes off, and men would be more likely to maintain an erection. Evolutionarily, the other function of hair was to draw attention to the genitals. (Evidently, it is not just modern men who seem to need a map to ensure they are heading in the right direction.) Pubic hair also decreases friction during intercourse, and I’ve seen some pretty nasty “rug burn” from rubbing while bare.
Sex Rx: Hormones, Health, and Your Best Sex Ever

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Sex Rx: Hormones, Health, and Your Best Sex Ever

For millions of women in America, sex isn’t always pleasurable or even possible. Instead, sex has become a low priority as they navigate marriage, motherhood, and work . . . not to mention cope with chronic stress and lack of sleep. Throw in the natural fluctuations in hormone levels that all women experience throughout their lives and it’s not surprising that sex can become, well, a little less sexy. Additionally, common gynecological problems can make sex uncomfortable, and medical issues can cause it to be downright painful.Dr. Lauren Streicher, a leading women’s sexual health expert, offers women the courage, vocabulary, and knowledge to identify and solve problems in the bedroom, for a wide range of issues—from flagging libido, vaginal dryness, and sex after menopause, to hormone supplements and the effects of medication, Sex Rx offers a wealth of knowledge, along with a good dose of humor and plenty of encouragement, so that every woman, no matter what personal challenges she has, can make having great sex a part of their lives forever.Sex Rx was originally published in hardcover as Love Sex Again.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.