Trichomoniasis Support: What to Do If You Think You Have It

Got unusual discharge, itching, or discomfort downstairs? Trichomoniasis (often called "trich") is a common, treatable STD. This page gives quick, practical steps so you know what to do next, how treatment usually works, and how to avoid getting reinfected.

Quick facts & symptoms

Trich is caused by a parasite, not a virus or bacteria. Many people don’t notice symptoms—about half show none. When symptoms happen, they often show up as vaginal discharge (yellow-green or frothy), itching, burning during peeing, or pain during sex. Men can get irritation, discharge, or burning but often have milder signs.

If you have sudden change in discharge or pain, get tested. Don’t wait—early treatment makes things simple and stops spread to partners.

Testing, treatment, and partner care

Testing is easy: providers use a swab or a urine test (NAAT) that looks for the parasite. Many clinics, Planned Parenthood, and some online services can arrange testing fast. If testing isn’t available right away, doctors sometimes treat based on symptoms and exposure.

Treatment usually means one of two oral medicines your clinician will prescribe: a single-dose option (2 g of metronidazole or 2 g tinidazole) or a 7-day course (metronidazole 500 mg twice daily). Follow the exact dose and timing your provider gives you. Don’t skip doses and finish the full course if you’re on the multi-day plan.

A key point: treat sexual partners at the same time. If only one person is treated, reinfection is common. Avoid sex until you and your partner(s) finish treatment and symptoms are gone—usually wait at least 7 days after a single-dose treatment. Use condoms to reduce risk after treatment.

Alcohol can cause a bad reaction with some medicines (metronidazole/tinidazole). Avoid alcohol during treatment and for at least 48–72 hours after—follow your doctor’s advice for the exact timing.

Come back for a check if symptoms persist after treatment or if you get symptoms again. Many providers recommend a retest about 3 months after treatment because reinfection rates are high.

Practical tips: tell recent partners (honestly and calmly), use condoms until you both test clear, skip douching (it makes infections worse), and keep records of your tests and meds. If money or access is a problem, look for local sexual health clinics or community health centers that offer low-cost care.

Want more help? Browse our related posts on STI care, testing options, and safe online pharmacies here at BuyLowDrugs.com. And always talk to a healthcare provider for advice tailored to your situation—this info is practical, but your doctor knows your health history best.