Yeast Infection vs. BV vs. UTI: How to Tell the Difference

A close-up of a person's midsection wearing blue jeans, holding a white foil blister pack of medication or suppositories in front of their crotch area.

Vaginal and urinary symptoms can be frustrating, uncomfortable, and confusing. Itching may make you think “yeast infection.” Burning may make you think “UTI.” Odor or discharge may make you think “BV.” But symptoms can overlap, and guessing can lead to the wrong treatment.

Yeast infections, bacterial vaginosis, and urinary tract infections are different conditions. They can feel similar in some ways, but they do not have the same causes or treatments.

What Is a Yeast Infection?

A vaginal yeast infection, also called vulvovaginal candidiasis, happens when yeast overgrows in the vagina. Common symptoms can include itching, soreness, irritation, discomfort during sex, burning, and changes in discharge. The CDC notes that uncomplicated vulvovaginal candidiasis is commonly treated with antifungal medication, either vaginally or orally, depending on the patient and situation.

Yeast infection symptoms may include:

  • Intense vaginal or vulvar itching
  • Redness or irritation
  • Thick white discharge
  • Soreness or swelling
  • Burning with urination when urine touches irritated skin

Over-the-counter yeast treatments are available, but they are not always the right choice. The CDC notes that testing is recommended before starting treatment, especially if symptoms are new, recurrent, worsening, or not clearly yeast-related.

What Is Bacterial Vaginosis?

Bacterial vaginosis, or BV, happens when the normal balance of bacteria in the vagina changes. BV is not the same as a yeast infection. It is also not simply a hygiene issue.

BV symptoms may include thin white or gray discharge, vaginal burning or itching, burning when urinating, and a strong fish-like odor, especially after sex. Some people with BV have no symptoms at all.

BV is treated differently from yeast. Using yeast medication for BV will not address the underlying issue. That is one reason testing and diagnosis matter.

What Is a UTI?

A urinary tract infection, or UTI, usually affects the bladder or urethra. Unlike yeast and BV, which are vaginal conditions, a UTI involves the urinary tract.

Common bladder infection symptoms can include burning with urination, frequent urination, feeling the urge to urinate even when the bladder is empty, bloody urine, or pressure in the lower abdomen. Kidney infection symptoms may include fever, chills, back or side pain, nausea, or vomiting.

UTI symptoms may include:

  • Burning when urinating
  • Frequent urge to urinate
  • Passing only small amounts of urine
  • Pelvic pressure
  • Cloudy, bloody, or strong-smelling urine
  • Back pain, fever, or chills if the infection may be moving toward the kidneys

A UTI usually requires antibiotic treatment. Delaying care can make symptoms worse and may allow the infection to spread.

Why Symptoms Can Be Confusing

Burning can happen with a UTI, yeast infection, BV, irritation from scented products, sexually transmitted infections, vaginal dryness, or skin inflammation. Discharge can also change throughout the menstrual cycle and does not always mean infection.

That is why symptom location matters. Does burning happen inside the vagina, around the vulva, or only when urine passes? Is there odor? Is discharge thick, thin, gray, white, green, or bloody? Are symptoms happening after sex, antibiotics, a new product, or a change in hormones?

Your OB-GYN may ask these questions to determine what testing is needed.

When to Call Your OB-GYN

Call if symptoms are new, severe, persistent, recurrent, or confusing. You should also call if you are pregnant, have pelvic pain, fever, bleeding, sores, pain during sex, or symptoms that do not improve after treatment.

Avoid douching or using scented washes, sprays, or wipes to “fix” odor or irritation. These products can make symptoms worse for some patients.

Get the Right Diagnosis

The right diagnosis can help you feel better faster and avoid unnecessary treatment. At Women’s Health & Menopause Center, your provider can evaluate vaginal and urinary symptoms, recommend appropriate testing, and guide treatment based on what is actually causing the discomfort.

If something feels off, do not guess or wait for symptoms to worsen. Schedule a visit with WHMC to discuss your symptoms and next steps.

Schedule an Appointment

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