A canker sore on your tonsil can be very painful, causing a sore throat on one side. Some people even mistake it for strep throat or tonsillitis. Depending where exactly the sore is, you may be ...

They can appear on the inside of the cheeks or lips, but they can sometimes affect the back of the throat and tonsils. Read on to learn about what can cause a canker sore in the throat.

Canker sores tend to be white or yellow and surrounded ... roof of the mouth toward the back, and in the tonsil area. They ...

Your tonsils are two round balls of lymphatic ... lips at the top of your mouth near the back of your throat Most canker sores are small and round with a red border and a white or yellow center.

Tonsillitis Tonsillitis occurs when your tonsils become inflamed and swollen ... Best humidifiers 4. Canker sores 5. GERD 6. Peritonsillar abscess 7. Laryngitis 8. Tumor When to see a doctor ...

To avoid further discomfort, we'll outline three types of foods to steer clear of while canker sores heal. Read more: Tonsil ...

Canker sores are painful ulcers on the soft tissues of the mouth. They can develop on the tongue or gums, but are most commonly found inside the lips. They are usually red with a white or yellow ...

Canker sores, also known as aphthous ulcers, are annoying irritations inside the mouth that afflict as many as 20% of Americans. They are different from cold sores, which usually appear on the ...