Trichomoniasis Treatment: What Works Best?
Got a trichomoniasis diagnosis and wonder what to do next? You’re not alone. This tiny parasite can cause itching, burning and extra discharge, but the good news is that a short course of medicine clears it for most people. Below you’ll find the basics on the drugs that work, how to take them, and how to keep your partner from getting sick again.
First‑line meds and how to take them
The go‑to drug for trichomoniasis is metronidazole. A single 2 g dose, taken with food, does the trick for many. If you can’t swallow a big pill, a split dose (1 g twice a day for two days) works just as well. Some doctors prefer tinidazole because it’s a single 2 g dose and tends to cause fewer stomach ups‑and‑downs.
Both meds are antibiotics, so you might feel a little nausea, a metallic taste, or headache. Those side‑effects usually fade in a day or two. If you’re pregnant, talk to your doctor – metronidazole is generally safe in the second and third trimesters, but you’ll want professional advice before taking anything.
Finish the whole prescription even if symptoms improve. Stopping early can let the parasite survive and cause a repeat infection.
Prevent re‑infection and protect your partner
Trichomoniasis spreads through sexual contact, so treating just one person isn’t enough. Your partner needs the same medication at the same time, even if they feel fine. This stops the parasite from bouncing back.
Avoid sex for at least 7 days after finishing treatment, and use condoms afterward until both of you have a clean test. A follow‑up test isn’t always required, but if symptoms linger after a week, get checked again.
Good hygiene helps, too. Wash genital areas with mild soap and water, and change underwear daily. These steps won’t replace meds, but they reduce irritation and keep the area healthy.
If you’ve had trichomoniasis before, you might be more prone to getting it again. Keep an eye on any new itching or discharge, and seek treatment early – the earlier you act, the easier it is to clear.
Bottom line: a single dose of metronidazole or tinidazole clears most cases, both you and your partner need treatment, and a short period of abstinence or condom use prevents a bounce‑back. Follow the prescription, watch for side‑effects, and you’ll be back to normal in a week or so. If anything feels off, call your health provider – they can adjust the dose or suggest alternatives. Stay informed, stay safe, and don’t let a tiny parasite ruin your day.