Can you have a UTI and a yeast infection at the same time?

Yes. They are caused by different organisms in different places, so it is possible to have both at once. If you have burning with urination plus vaginal itching and cottage-cheese-like discharge, see a clinician, because you may need both an antibiotic and an antifungal, and testing helps confirm what's going on.

Will a yeast infection make it hurt to pee like a UTI?

It can, but for a different reason. A yeast infection irritates the vulva, so urine passing over that inflamed skin may sting (called external dysuria). This is different from the deep, internal burning and urinary urgency of a UTI. The location of the pain and whether you also have itching and discharge are useful clues.

Can antibiotics for a UTI cause a yeast infection?

Antibiotics treat the bacteria causing a UTI, but they can also disrupt the normal balance of organisms, which sometimes allows Candida to overgrow into a yeast infection. If you develop vaginal itching and thick white discharge after a course of antibiotics, that's a common pattern worth mentioning to your clinician.

Do I need a prescription for a yeast infection?

Not always. Uncomplicated yeast infections can often be treated with over-the-counter antifungals like miconazole or clotrimazole. But the CDC notes that history alone can't reliably diagnose a vaginal infection, so if it's your first time, symptoms are severe, or treatment isn't working, see a clinician to confirm the cause and rule out lookalikes like bacterial vaginosis.

How do I know if it's a UTI and not a yeast infection?

Focus on your urination. A UTI typically causes burning when you pee, a frequent and urgent need to go, pelvic discomfort, and cloudy or strong-smelling urine, without changing your vaginal discharge. A yeast infection centers on vulvar itching and thick white discharge instead. When in doubt, a urine test quickly confirms a UTI.

Learning›Science of Skin

UTI vs Yeast Infection: How to Tell the Difference

June 10, 2026

You feel something is off down there, but you can't quite name it. Is it the burning when you pee, or the itch that won't quit? UTIs and yeast infections get mixed up constantly because they share some "private area" discomfort, but they are two very different problems with two very different fixes.

Here's the short version: a UTI is a bacterial infection of your urinary tract, treated with antibiotics. A yeast infection is a fungal overgrowth in the vagina and vulva, treated with antifungals. Telling them apart comes down to a few signature symptoms, and getting it right matters because the wrong treatment won't help.

What is the difference between a UTI and a yeast infection?

The core difference is the organism and the location. A urinary tract infection (UTI) is a bacterial infection of the urinary tract, meaning the bladder and urethra. A vaginal yeast infection (vulvovaginal candidiasis) is a fungal infection caused by an overgrowth of Candida in the vagina and on the vulva.

Because they involve different organisms in different places, they need different treatments. UTIs are treated with antibiotics, which kill bacteria. Yeast infections are treated with antifungals, which target the fungus. An antibiotic targets bacteria, not fungus, so it won't clear a yeast infection, and an antifungal won't clear a UTI. That is why guessing wrong wastes time and prolongs your discomfort.

UTI: bacterial infection of the bladder and urethra, treated with antibiotics
Yeast infection: fungal (Candida) overgrowth in the vagina and vulva, treated with antifungals
Both are common, but they are not the same condition and are not treated the same way

What are the symptoms of a UTI vs a yeast infection?

The clearest way to tell them apart is to notice where your symptoms are and what they feel like. UTIs are about urination. Yeast infections are about itching and discharge.

UTI symptoms tend to center on peeing: a painful or burning sensation when you urinate (dysuria), a frequent and urgent need to go, discomfort low in your pelvis, and urine that may look cloudy or smell strong. Yeast infection symptoms center on the vulva and vagina: intense itching, soreness, irritation, and a thick, white, cottage-cheese-like discharge. Importantly, a yeast infection does not typically cause the urinary urgency of a UTI, and a UTI does not usually change your vaginal discharge.

UTI: burning when you pee, frequent and urgent urination, pelvic discomfort, cloudy or strong-smelling urine
Yeast infection: vulvar and vaginal itching, soreness, irritation, thick white cottage-cheese-like discharge
Overlap: a yeast infection can cause stinging as urine passes over irritated skin (external dysuria), which is sometimes confused with a UTI

Could it be something else? Yeast infection vs bacterial vaginosis and trichomoniasis

Not every vaginal complaint is a yeast infection. Two common lookalikes are bacterial vaginosis and trichomoniasis, and the type of discharge is often the biggest clue.

A yeast infection produces thick, white, cottage-cheese-like discharge. Bacterial vaginosis tends to cause a thinner, grayish-white discharge with a fishy smell that can get worse after sex. Trichomoniasis, caused by a parasite, often causes a greenish-yellow, frothy discharge. Unlike yeast infections, bacterial vaginosis and trichomoniasis are not treated with over-the-counter antifungals and require prescription medication, which is one more reason testing matters.

Yeast infection: thick, white, cottage-cheese discharge with itching
Bacterial vaginosis: grayish-white, fishy-smelling discharge (often worse after sex)
Trichomoniasis: greenish-yellow, frothy discharge (caused by a parasite)

How common are UTIs and yeast infections?

If you are dealing with one of these, you are far from alone. Yeast infections are extremely common: the CDC estimates that 75% of women will have at least one episode in their lifetime, and 40% to 45% will have two or more episodes. A smaller group, fewer than 5% of women, deals with recurrent yeast infections, defined as three or more episodes in a year. Yeast infections are not classified as a sexually transmitted infection.

UTIs are also widespread. About 40% of women in the US will develop a UTI during their lifetime, and roughly 10% experience one each year. UTIs also have a tendency to return. After an initial UTI, about 26% of women have a recurrence within 6 months, and recurrence within a year is common, reported in roughly 36% of younger women and over half of women aged 55 and older. Most recurrences are reinfections rather than a failure of the original treatment.

How are UTIs and yeast infections treated?

Treatment follows the organism. UTIs are bacterial, so they are treated with antibiotics prescribed by a clinician. Yeast infections are fungal, so they are treated with antifungal medications, including over-the-counter options like miconazole or clotrimazole for straightforward cases.

For an uncomplicated yeast infection, short-course topical antifungals (single-dose or 1-to-3-day regimens) are effective for many people. Recurrent or more stubborn yeast infections may need longer therapy and a clinician's input. One important caution from the CDC: medical history alone is not enough to accurately diagnose a vaginal infection, and self-diagnosis can lead to using the wrong treatment. If you are not sure what you have, or if over-the-counter treatment isn't working, an exam and lab testing help pin down the real cause. We always frame this as general education, not a personal prescription.

When should you see a doctor?

Some situations call for medical care rather than guessing at the drugstore. Reach out to a clinician if your symptoms don't improve with treatment, keep coming back, or you are not certain which infection you have. This is especially true for UTIs, which are bacterial and generally need a prescription antibiotic.

Seek prompt care if a suspected UTI comes with fever, chills, back or flank pain, nausea, or vomiting, as these can signal the infection has reached the kidneys and needs urgent attention. Also check in with a clinician if you are pregnant, have frequent recurrences, or have never had these symptoms before and aren't sure what's going on. Getting the diagnosis right is the fastest path to relief, and a clinician (or a guided tool like Nolla) can help you sort it out.

Symptoms don't improve, keep returning, or you're unsure which infection it is
Fever, chills, back or flank pain, nausea, or vomiting with urinary symptoms (possible kidney involvement)
You are pregnant, have recurrent infections, or are experiencing these symptoms for the first time

Medical Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult with a qualified healthcare provider before starting any new skincare treatment, especially if you have underlying health conditions, are pregnant, or are taking medications.