• Q&A: Is Bigger Better? Can You Enlarge A Penis?

    Q&A from a reader who asks a very common question - can the penis be modified? Made larger? Wider? Do any devices work?

  • 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: I’m Worried My Penis Is Too Small

    Dr. Debby Herbenick answers a question from a reader whose ex-girlfriend left him because of his penis size, he's afraid he won't be able to satisfy a woman

  • Q&A: Can You Reduce Penis Size?

    Q&A about reducing penis size in order to make sex more pleasurable and comfortable.

  • Q&A: The Science Behind Erections and Flaccid Penis Size

    A male reader asks why his penis size varies while flaccid, he wonders if this is normal.

  • Q&A: Do Penis Enlargement Pills Work? Are They Dangerous?

    To our knowledge, there are no studies that suggest that taking such pills might enlarge a man's penis, either in length or circumference.

  • Q&A: Partner Has A Large Penis, How To Make Sex More Pleasurable

    A female reader asks about how to make sex more pleasurable when her male partner has a large penis.

  • Q&A: How To Measure Your Penis (Correctly)

    Dr. Debby Herbenick answers a question from a male reader about how to correctly measure the penis and provides some basic facts about penis size.