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Trichomoniasis

Trichomoniasis is a common sexually transmitted infection caused by a parasite. It can affect both men and women, often without noticeable symptoms. Awareness and understanding of the condition are important for maintaining sexual health.

Sexual Health
  • What exactly is trichomoniasis and how do I get it?
    MedlinePlusMay 2026

    Trichomoniasis is a sexually transmitted infection caused by a tiny parasite that spreads from person to person during sex. You get it by having sexual contact with someone who has the infection.

  • Can men have symptoms of trichomoniasis too?
    MedlinePlusMay 2026

    Yes, men can have symptoms of trichomoniasis, though most men don't have any. If they do, symptoms may include itching or irritation inside the penis, burning after urination or ejaculation, or discharge from the penis.

  • How does having trichomoniasis affect my pregnancy?
    MedlinePlusMay 2026

    If you have trichomoniasis while pregnant, you're more likely to give birth too early, and your baby is more likely to have a low birth weight. Treatment is important to protect your pregnancy.

  • Does trichomoniasis increase the risk of other infections?
    MedlinePlusMay 2026

    Yes, trichomoniasis can increase your risk of getting or spreading other sexually transmitted infections. This is another reason why getting treated quickly is important.

  • Is there a way to prevent getting trichomoniasis?
    MedlinePlusMay 2026

    Using latex condoms correctly greatly reduces your risk of getting trichomoniasis, though it doesn't eliminate it completely. The most reliable way to avoid infection is to not have vaginal, anal, or oral sex.