What causes mouth ulcers?
Mouth ulcers may occur for a number of reasons, including:
- Minor tissue damage as a result of dental work, such as filling a cavity.
- Biting your tongue or cheek unintentionally.
- A reaction to specific microorganisms that is allergic.
- Wearing retainers or braces.
- Using toothpaste that is rough or harsh.
- Eating a lot of acidic foods, such as strawberries, oranges, and pineapples.
- Changes in hormone levels during your menstruation.
- Stress
- Lake of sleep
What are the symptoms of a mouth ulcer?
Mouth ulcers are typically simple to identify. On your tongue, inner cheeks, inner lips, or roof of your mouth, they seem as sores.
Mouth sores are typically:
- Red around the edges.
- White, yellow or gray in the center.
You may only develop one ulcer, or there might be more. Other symptoms could include:
- Swelling in the area of the ulcers.
- Pain when brushing your teeth becomes more intense.
- Consuming foods that are sour, salty, or spicy causes pain to aggravate.