Dental Library
- Lebowitz Dental Team

- Jul 19, 2024
- 2 min read
Welcome to our health education library. The information shared below is provided to you as an educational and informational source only and is not intended to replace a medical examination or consultation, or medical advice given to you by a physician or medical professional.

Oral Thrush
Oral thrush is a yeast infection that affects the mouth. It causes creamy white patches to form on the tongue or inner cheeks. These patches can be painful and may bleed. Babies with thrush are often fussy and may have trouble feeding. Thrush is seldom serious in healthy children and adults.
Risk Factors
Thrush is common in infants and toddlers. Babies sometimes pass the infection to their mothers. You are also likely to develop thrush if you:
Take antibiotics, steroid medications, or birth control pills.
Have diabetes or HIV (the virus that causes AIDS).
Are pregnant.
Use oral steroid inhalers.
When to Go to the Emergency Room (ER)
In most cases, thrush isn't a medical emergency. Call your pediatrician if your baby develops symptoms of thrush. Teens and adults should see their healthcare provider. If symptoms are severe, seek emergency care if you can't reach your doctor.
What to Expect in the ER
The affected mouth and throat will be examined. A tongue blade may be used to scrape the mouth and take a sample to check for the yeast that causes thrush. Healthy infants with mild thrush may not need any treatment. More severe cases are likely to be treated with a liquid antifungal medication. Older children and adults may receive the same medication in tablet or lozenge form.
To help prevent thrush in adults:
Add unsweetened yogurt to your diet when taking antibiotics.
Treat vaginal yeast infections right away.
See your dentist every 6 to 12 months. Brush and floss as often as your dentist suggests.
Rinse your mouth and spit after using a steroid inhaler.
Lebowitz Dental Associates has been proudly serving Arizona families since 1917.
From cosmetic care to complex cases, we bring generations of trusted experience and compassion to every smile. Need an appointment? Call us at 602.264.2905 or request one online here. We’d be honored to care for you. Learn more about us here.



