Skip Navigation

Display Mode:

  • Choose Default Style
  • Choose High Contrast
California Teen Health | Teen Health Information
  • Teen Home
  • About Us
  • PAMF Home
  • Teen FAQ
  • General Health
  • Tobacco, Drugs & Alcohol
  • Emotions & Life
  • Sexual Health & Experience
Section TitleGeneral Health
  • Specific Diseases
    • Allergies
    • Arthritis
    • Asthma
    • Bumps & Lumps
    • Chronic Diseases and Conditions
    • Diabetes
    • Hearing Loss Related to MP3s and iPods
    • Injuries
    • Learning & Communication Differences
    • Living with Disabilities
    • Mononucleosis
    • Obesity
    • Oral Health & Hygiene
    • Skin Disorders and Conditions
    • Sleep & Disorders
    • Warts
    Main content

    Causes and Cures for Warts

    Warts are small, hard growths on the skin that can affect almost any part of the body. They are common, and most are harmless and painless. However, they do tend to spread easily. Warts can be transmitted from one person to another through contact with:

    • Skin
    • Towels
    • Clothing
    Although there are many different types of warts, all warts are caused by some strain of the human papillomavirus (HPV).

    Genital Warts
    Many people wonder if it is possible to spread hand or foot warts to a genital region. Fortunately, hand warts are a different type of HPV than genital warts.

    We do not transmit hand warts to genital areas, and vice versa. These viruses have different preferences for tissue type, or location, in the body. Hand warts transmit to hands, foot warts to feet, and genital warts to the anus and genital areas (and rarely to the mouth or throat). Therefore, it is not likely that genital warts from one partner will be transmitted to the hand of another partner, or one person's hand warts will be transmitted to the genitals of another person – even with direct contact.


    Back to top
    Teen at gym

    By Leigha Winters, college student writer, and John Boggs, M.D., Infectious Disease

    Updated by Charlotte Miller, high school writer
    Reviewed by Nancy Brown, Ph.D.


    Sources:
    HPV and Protection

    Types of STIs: HPV or Genital Warts

    Warts
    • For Parents
    • Privacy Policy
    • Site Map
    • Website Feedback

    © 2013 Palo Alto Medical Foundation. All rights reserved. Sutter Health is a registered trademark of Sutter Health®, Reg. U.S. Patent. & Trademark office.
    Serving communities around Palo Alto, Mountain View, Fremont, San Jose, San Francisco, Oakland, Dublin, San Mateo & Santa Cruz.