"Trich" is a condition caused by a protozoan - a microscopic, one-cell animal. It is a common cause of vaginal infections. Up to five million Americans develop trichomoniasis every year.

Common Symptoms

• Frothy, often unpleasant-smelling, discharge
• Itching in and around the vagina
• Blood spotting in the discharge
• Swelling in the groin
• Urinating more often than usual - often with pain and burning.
• Only rarely do men have symptoms. Sometimes women have no symptoms. It takes from 3-28 days for symptoms to develop.

Spreading

Vaginal intercourse.

Diagnosis

Microscopic examination of vaginal discharge.

Treatment

Drugs called 5-notroimidazoles are successful for both partners.

Protection

Condoms offer very good protection against trich. Spermicide offers some protection