Most vaginal yeast infections clear up within a few days using antifungal creams, ointments, or suppositories available without a prescription. If this is your first infection, your symptoms are severe, or you’re pregnant, the right approach changes, so it helps to know your options.
Over-the-Counter Antifungal Treatments
The most common OTC treatments are miconazole (Monistat) and clotrimazole (Lotrimin), which come as vaginal creams, suppositories, or combination packs. You’ll find them in 1-day, 3-day, and 7-day formulas. A third option, tioconazole, is sold as a single-dose ointment.
All three work well. In a clinical trial comparing a single dose of tioconazole to a 3-day course of clotrimazole, about 90% and 88% of patients, respectively, were symptom-free at the four-week mark. The shorter courses are convenient, but they use a higher concentration of medication, which can cause more local irritation. If you’ve never treated a yeast infection before, a 7-day course is gentler and gives you the most consistent results.
Follow the full course even if your symptoms improve after a day or two. Stopping early increases the chance the infection comes back.
Prescription Treatment
If OTC options haven’t worked or you’d rather skip the creams, a prescription oral antifungal (fluconazole) treats yeast infections with a single 150 mg pill. It typically clears symptoms within two to three days. Your doctor or an online telehealth visit can prescribe it quickly.
Fluconazole is not safe during pregnancy, especially in the first trimester, because of a possible link to miscarriage and birth defects. If you’re pregnant, stick with topical treatments (more on that below).
Treatment During Pregnancy
Yeast infections are more common during pregnancy due to hormonal shifts. Miconazole and clotrimazole creams and suppositories are safe to use at any stage of pregnancy and don’t cause birth defects or pregnancy complications. Choose a 7-day formula for the best results.
Avoid oral antifungal pills, including fluconazole, while pregnant. Topical treatments applied vaginally are both safer and recommended over anything taken by mouth.
What to Do for Recurring Infections
If you get four or more yeast infections in a year, that’s considered recurrent, and standard one-time treatments often aren’t enough. The CDC guidelines recommend boric acid suppositories (600 mg inserted vaginally once daily for three weeks) when infections keep coming back after initial treatment.
Boric acid is available over the counter in gelatin capsule form. It’s for vaginal use only and is toxic if swallowed, so store it away from children and never take it by mouth. It’s also not safe during pregnancy.
Some evidence supports adding a probiotic containing Lactobacillus strains (such as L. acidophilus and L. rhamnosus) alongside antifungal treatment for recurrent infections. In studies, patients who took probiotics during and after antifungal therapy had better outcomes than those using antifungals alone. The probiotics were continued for several days after finishing the antifungal, then used in a maintenance phase around the premenstrual period. The research is promising but not yet strong enough to replace standard antifungal treatment on its own.
Lifestyle Changes That Help
Yeast thrives in warm, moist environments, so a few everyday habits can lower your risk of getting an infection in the first place or help your body recover faster during one:
- Wear cotton underwear and avoid tight-fitting pants or leggings for extended periods. Breathable fabrics keep moisture from building up.
- Change out of wet clothes quickly, especially swimsuits and workout gear.
- Keep the area clean and dry, but skip scented soaps, douches, and vaginal sprays. These disrupt the natural balance of bacteria that keeps yeast in check.
- Avoid unnecessary antibiotics. Antibiotics kill the protective bacteria in the vagina, which is one of the most common triggers for yeast overgrowth.
Natural Remedies: What the Evidence Says
Coconut oil, tea tree oil, and garlic are popular home remedies, but the clinical evidence behind them is thin. There’s no reliable research confirming that coconut oil treats yeast infections, and products with added fragrances or sugars could actually make things worse. Tea tree oil has some antifungal properties in lab settings, but it can irritate sensitive vaginal tissue, and no well-designed human trials support its use.
If you want to try a natural approach alongside standard treatment, oral probiotics with Lactobacillus species are the best-supported option. But for the infection itself, proven antifungal medications are far more reliable.
Make Sure It’s Actually a Yeast Infection
About two-thirds of women who self-diagnose a yeast infection are actually dealing with something else. The most common lookalike is bacterial vaginosis (BV), which requires a completely different treatment.
A few key differences help you tell them apart. Yeast infection discharge is typically thick, white, and odorless, often described as looking like cottage cheese. You’ll usually notice itching, redness, and swelling around the vulva. BV discharge, on the other hand, tends to be grayish, thinner or foamy, and has a noticeable fishy smell. BV sometimes causes no symptoms at all.
If you’ve had yeast infections before and recognize the symptoms clearly, self-treating with OTC antifungals is reasonable. But if your symptoms are new to you, don’t improve within a few days of treatment, or include fever, pelvic pain, or foul-smelling discharge, getting a proper diagnosis matters. Treating the wrong condition delays relief and can allow the real problem to worsen.