Is Dental Thrush Contagious, Startling Facts

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Dental thrush, a fungal disease, is not considered contagious. The causative fungi, Candidiasis, is often already an all natural inhabitant of the mouth and throat. When the oral environment changes (usually credited with an immature or depressed disease fighting capability), the fungus infection can multiply and cause symptoms.

Oral thrush is a fungal infection of the mouth. It is not contagious and is also usually successfully treated with antifungal medication. It is also called oral candidosis (or candiasis) since it is caused by a group of yeasts called Candida. Oral thrush (or simply “thrush”) is a yeast infection caused by Candida. While uncomfortable, a thrush infection isn’t necessarily contagious.

  • Oral thrush occurs whenever a candidiasis develops on the inside of your mouth and on your tongue.
  • Oral thrush, an extremely common infection in infants that triggers irritation in and around the baby’s mouth, often goes away completely on its own without medical treatment.
  • Since oral thrush is cause by a fungus present in most people (candidiasis), it’s usually not contagious.

Can You Kiss Someone With Oral Thrush?

A: When you have an overgrowth of Candida in your mouth causing an infection from yeast (thrush), that yeast can be passed from your mouth to your partner’s by kissing. However, yeast is everywhere and most of us likely have small amounts inside our mouths already. Candida will only cause thrush if the right conditions are present.

Is Oral Thrush Painful?

Signs or symptoms can include: Creamy white lesions on your tongue, inner cheeks, and sometimes on the top of your mouth, gums and tonsils. Somewhat raised lesions with a cottage cheese-like appearance. Inflammation, burning or soreness that may be severe enough to cause difficulty eating or swallowing.

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