Mouth sores can’t cause short-term or long-term harm, but they can certainly make you feel uncomfortable. Both canker sores and cold sores usually go away on their own as fast as a few days or may last up to 10 days, but in the meantime, they can hurt or make you feel self-conscious. Let’s learn about the causes of these ulcers and blisters and common treatments for mouth sores.
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Types of Mouth Sores
The types and causes of ulcers vary. Two of the most common types of mouth sores are:- Canker sores: An ulcer inside of the mouth with a red border and white or yellow centre is a canker sore. Due to their location inside the mouth, they can make eating or talking difficult. Irritation, allergies, hormones and malnutrition can cause them to develop. Canker sore treatment involves relieving the pain and promoting healing.
- Cold sores: Unlike canker sores, cold sores appear outside of the mouth on the lips and surrounding area. Since they come from the herpes simplex virus, they are very contagious. Cold sore treatment also aims to speed healing and reduce pain.