OverviewA vaginal yeast infection is a fungal infection that causes irritation, discharge and intense itchiness of the vagina and the vulva — the tissues at the vaginal opening. Show
Also called vaginal candidiasis, vaginal yeast infection affects up to 3 out of 4 women at some point in their lifetimes. Many women experience at least two episodes. A vaginal yeast infection isn't considered a sexually transmitted infection. But, there's an increased risk of vaginal yeast infection at the time of first regular sexual activity. There's also some evidence that infections may be linked to mouth to genital contact (oral-genital sex). Medications can effectively treat vaginal yeast infections. If you have recurrent yeast infections — four or more within a year — you may need a longer treatment course and a maintenance plan. SymptomsYeast infection symptoms can range from mild to moderate, and include:
Complicated yeast infectionYou might have a complicated yeast infection if:
When to see a doctorMake an appointment with your doctor if:
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of that information as protected health information and will only use or disclose that information as set forth in our notice of privacy practices. You may opt-out of email communications at any time by clicking on the unsubscribe link in the e-mail. CausesThe fungus candida albicans is responsible for most vaginal yeast infections. Your vagina naturally contains a balanced mix of yeast, including candida, and bacteria. Certain bacteria (lactobacillus) act to prevent an overgrowth of yeast. But that balance can be disrupted. An overgrowth of candida or penetration of the fungus into deeper vaginal cell layers causes the signs and symptoms of a yeast infection. Overgrowth of yeast can result from:
Candida albicans is the most common type of fungus to cause yeast infections. Yeast infections caused by other types of candida fungus can be more difficult to treat, and generally need more-aggressive therapies. Risk factorsFactors that increase your risk of developing a yeast infection include:
PreventionTo reduce your risk of vaginal yeast infections, wear underwear that has a cotton crotch and doesn't fit too tightly. It might also help to avoid:
March 17, 2021
RelatedAssociated ProceduresProducts & ServicesIs it possible to have a yeast infection without discharge?There is often little or no vaginal discharge; if present, discharge is typically white and clumpy (curd-like) or thin and watery. Symptoms of a yeast infection are similar to a number of other conditions. A physical examination and laboratory testing are needed to determine the cause of symptoms.
What can be mistaken for a yeast infection?8 Common Conditions Often Mistaken for a Yeast Infection. Bacterial vaginosis (BV) ... . Cytolytic Vaginosis (CV) ... . Allergic reaction (contact dermatitis) ... . Genital herpes. ... . Genital warts. ... . Trichomoniasis ("trich") ... . Gonorrhea ... . Hemorrhoids.. Can you have an odorless yeast infection?With yeast infections, discharge is usually thick, white, and odorless. You may also have a white coating in and around your vagina. With bacterial vaginosis, you may have vaginal discharge that's grayish, foamy, and smells fishy. (But it's also common for BV to have no symptoms.)
Will Monistat hurt me if I don't have yeast infection?If you don't really have a yeast infection, antifungals won't help you get better. They can actually prolong the real problem, because while you'll think you're treating the issue, the real cause will continue to develop.
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