Getting rid of an STD depends entirely on which one you have. Four of the most common STDs are fully curable with antibiotics: chlamydia, gonorrhea, syphilis, and trichomoniasis. The other four major STDs are caused by viruses (herpes, HPV, HIV, and hepatitis B) and can’t be cured, but medications can control symptoms and dramatically reduce the risk of passing them on. Either way, the first step is getting tested so you know exactly what you’re dealing with.
Curable STDs and How They’re Treated
Chlamydia, gonorrhea, syphilis, and trichomoniasis are all cleared with prescription medication, often in a single dose or a short course of antibiotics. There’s no over-the-counter option and no shortcut. You need a positive test result and a prescription from a healthcare provider.
Chlamydia and gonorrhea are treated with oral antibiotics or, in the case of gonorrhea, sometimes an injection. Most people finish treatment within a day to a week. Syphilis caught in its early stages is treated with a single antibiotic injection. If it’s been present longer, you may need weekly injections over three weeks. Trichomoniasis, which is caused by a parasite rather than bacteria, is treated with oral anti-parasitic medication, typically taken over seven days for women or as a single dose for men.
Regardless of which infection you have, the treatment itself is straightforward. What matters is that you actually go get it. Left untreated, these infections don’t just linger. Chlamydia and gonorrhea can cause pelvic inflammatory disease, infertility, and dangerous complications during pregnancy. Untreated syphilis can eventually lead to brain damage, blindness, and paralysis. Even trichomoniasis, sometimes dismissed as mild, raises your risk of contracting HIV and can cause premature birth in pregnant women.
STDs That Can’t Be Cured
Herpes (HSV), HIV, HPV, and hepatitis B are viral infections. Once you contract one, the virus stays in your body. That said, “incurable” doesn’t mean untreatable, and the outlook for each of these has improved significantly.
For herpes, daily antiviral medication reduces outbreaks by 70% to 80% and lowers the chance of transmitting the virus to a sexual partner. Many people on suppressive therapy go long stretches without symptoms. The medication doesn’t eliminate the virus, and outbreaks can return if you stop taking it, but it gives you a high degree of control over the infection.
HPV is a unique case. Most people with healthy immune systems clear the virus on their own within one to two years. There’s no antiviral drug for HPV itself, but treatments exist for the problems it can cause, like genital warts or abnormal cervical cells. For many people, HPV resolves without them ever knowing they had it.
HIV is managed with daily antiretroviral therapy, which can reduce the virus to undetectable levels in the blood. At undetectable levels, HIV is effectively untransmittable to sexual partners. Hepatitis B is similarly managed with antiviral medications that slow liver damage and suppress the virus.
Home Remedies Don’t Work
No home remedy, supplement, essential oil, or vinegar rinse will cure an STD. These infections are caused by specific bacteria, parasites, or viruses that require targeted pharmaceutical treatment. Trying DIY approaches doesn’t just waste time. It gives the infection more opportunity to cause damage to your body and more opportunity to spread to partners. The only reliable path is a test and a prescription.
When to Have Sex Again
For curable STDs, you need to avoid sex until treatment is fully complete. If you were prescribed a single-dose antibiotic, wait at least seven days before having sex again. If you were given a multi-day course, you can resume the day after finishing your last dose. Your partner needs to be treated too, or you’ll likely get reinfected right away.
Some clinics offer what’s called Expedited Partner Therapy for chlamydia and gonorrhea. This means your provider gives you a prescription or medication to bring directly to your partner, so they can be treated without a separate appointment. It’s not available for every STD or in every state, but it’s worth asking about if your partner can’t easily get to a clinic.
Getting Retested After Treatment
Finishing your antibiotics doesn’t mean you’re done. The CDC recommends retesting three months after treatment for chlamydia, gonorrhea, and trichomoniasis. This isn’t to check whether the first round of medication worked (it almost always does). It’s to catch reinfection, which is common, especially if a partner wasn’t treated or if you have new partners.
Don’t test too early. Testing right after treatment can produce a false positive because remnants of the dead bacteria may still be detectable. The three-month window gives your body time to clear the infection fully and gives the test the best chance of catching a new one if it’s there.
Reducing Your Risk Going Forward
Condoms significantly reduce transmission of most STDs but don’t eliminate the risk entirely, particularly for infections spread through skin contact like herpes and HPV. Getting vaccinated against HPV and hepatitis B removes two viral STDs from the equation altogether. Regular testing is especially important if you have new or multiple partners, since many STDs produce no symptoms at all and can be passed along silently for months or years.