Canker sore - Symptoms and causes - Mayo Clinic
2018年4月3日 · Canker sores occur singly or in clusters on the inside surfaces of your cheeks or lips, on or under your tongue, at the base of your gums, or on your soft palate. They usually have a white or yellow center and a red border and can be extremely painful.
Canker sore - Diagnosis and treatment - Mayo Clinic
2018年4月3日 · Canker sore — Learn about the causes, treatment and prevention of this painful mouth sore.
Mayo Clinic Q and A: Canker sores often go away on their own, …
2020年2月21日 · Canker sores, also called aphthous ulcers, are small, shallow sores that develop inside the cheeks, at the base of the gums, under the tongue or in the back of the throat. Typically, they appear red around the edges and gray in the center.
Canker sore - Doctors and departments - Mayo Clinic
2018年4月3日 · Canker sore — Learn about the causes, treatment and prevention of this painful mouth sore.
Cold sore - Symptoms and causes - Mayo Clinic
2024年1月5日 · A cold sore usually passes through several stages: Tingling and itching. Many people feel itching, burning or tingling around the lips for a day or so before a small, hard, painful spot appears and blisters form. Blisters. Small fluid …
Mouth sores caused by cancer treatment: How to cope
2022年8月30日 · Cancer-related mouth sores form on the inside of your mouth or on your lips. The sores look like burns and can hurt. Mouth sores can make it hard to eat, talk, swallow and breathe.
Canker sore - Mayo Clinic
Canker sores occur singly or in clusters on the inside surfaces of your cheeks or lips, on or under your tongue, at the base of your gums, or on your soft palate. They usually have a white or yellow center and a red border and can be extremely painful.
Oral lichen planus - Symptoms and causes - Mayo Clinic
Oral lichen planus (LIE-kun PLAY-nus) is an ongoing (chronic) inflammatory condition that affects mucous membranes inside your mouth. Oral lichen planus may appear as white, lacy patches; red, swollen tissues; or open sores. These lesions may cause burning, pain or other discomfort.
Oral thrush - Symptoms and causes - Mayo Clinic
2024年12月20日 · Oral thrush produces slightly raised, creamy white, sore patches in your mouth or on your tongue. Oral thrush, also called oral candidiasis (kan-dih-DIE-uh-sis), is a condition in which the fungus Candida albicans builds up in the mouth.
Mouth cancer - Symptoms and causes - Mayo Clinic
2024年4月30日 · Signs and symptoms of mouth cancer may include: A lip or mouth sore that doesn't heal; A white or reddish patch on the inside of your mouth; Loose teeth; A growth or lump inside your mouth; Mouth pain; Ear pain; Difficult or painful swallowing; When to see a doctor