• Facts About Chlamydia: Everything You Always Wanted to Know

    A few facts about one of the most common sexually transmitted infections: chlamydia.

  • Q&A: Dry Vaginal Lips, Preventing Dry Itchy Vagina

    Dr. Debby Herbenick answers a reader's question about preventing vaginal dryness or treating dryness in and around the vagina or vulva.

  • Q&A: What Is The Perineal Raphe?

    Q&A about the perineal raphe - what it is, what it does, and some basic information on male genitalia.

  • Penis Museum Opens In Iceland; No Human Exhibits Yet, Though

    A new museum in Iceland features penises of over ninety different animals, but hasn't expanded to human donors just yet.

  • Q&A: Vaginal Size, Cheating And Arousal: Did Her Vagina Get Wider?

    Dr. Debby Herbenick answers a male reader's question about the changing shape of the vagina during arousal and if vaginas get larger through sexual activity.

  • Q&A: What Does A “Normal” Penis Look Like?

    Dr. Debby Herbenick answers a question from a male reader who is concerned about his penis size and shape and showing it to new sexual partners.

  • Q&A: Before Having Oral Sex, What Is The Best Way To Clean Genitals?

    A question from a reader about the best way to clean the genitals and how to deal with body fluids during oral sex

  • Q&A: Mutual Masturbation Pregnancy Risk

    Q&A about the risk of pregnancy after engaging in mutual masturbation with a partner.

  • Q&A: Labiaplasty: Surgery For Large Labia

    Q&A about labia minora size and discomfort during intercourse as well as body image issues about the vulva.