There are a lot of small granules under the tongue may be normal structure, may also be the emergence of tongue papilloma, sublingual polyps and other diseases. 1. Normal structure, each person’s growth and development is different, so the symptoms appear are different, some normal people may have small hyperplasia under the tongue, so it will produce a lot of small meat buds, this situation is generally normal. 2. Tongue papilloma, some patients have tongue papilloma after the tongue body is stimulated, abnormal tissue changes, which may lead to a lot of small buds under the tongue. 3. Sublingual polyps, if you don’t pay attention to personal diet or long-term inflammation stimulation may induce sublingual polyps, which may produce a lot of symptoms of small buds under the tongue. Usually need to observe more personal physical condition, if there is obvious pain, swelling and other symptoms, need to consult a doctor in time.