What Does It Mean When You Get a Little Bump on Your Tongue?


Quick Answer

According to WebMD, a small bump on the tongue is a common symptom of a canker sore. Canker sores are mouth ulcers that range in size and are often linked with stress. In many cases, bumps and sores of the tongue are no cause for concern, but it is important to consult with a health professional if the bump or sore persists longer than one week.

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Full Answer

Dr. Harold Katz, founder of Thera Breath, explains that canker sores on the tongue are often caused by eating spicy foods, hormonal fluctuations, vitamin B-12 deficiency, iron deficiency, tongue injury and toothpastes that contain sodium lauryl sulfate. A canker sore on the tongue first appears as a small bump and gradually forms into a painful open ulcer. A canker sore on the tongue tends to heal within three weeks. Home treatments, such as gargling with salt water or milk of magnesia, help to relieve pain and additional swelling.

According to the Mayo Clinic, most minor canker sores heal without scarring in one or two weeks, while major canker sores can take up to six weeks to heal. It is important for individuals with recurring canker sores or sores that cause severe pain or fever to consult with a medical professional to ensure proper diagnosis and treatment.

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