What department should I visit for tongue-related issues?

In general, tongue-related issues can be diagnosed and treated by selecting different departments according to specific symptoms. 1. Dentistry or Oral Mucosal Department: If the tongue develops ulcers, pain, numbness, lumps, white patches, or other noticeable discomfort, it is recommended to visit the dentistry or oral mucosal department. These departments can perform comprehensive tongue examinations to help identify the exact cause and may employ medication or surgical treatments to improve the condition. 2. Traditional Chinese Medicine (TCM) Department: If there are no obvious discomfort symptoms on the tongue but changes occur in the tongue coating, such as thick and greasy coating, yellow coating, or black coating, this may indicate abnormalities in the body. In such cases, visiting the TCM department is appropriate. Doctors will perform syndrome differentiation and provide corresponding treatment based on changes in the tongue coating. 3. Neurology Department: When symptoms such as deviation of the tongue upon protrusion or glossopharyngeal neuralgia occur, these may be caused by nerve abnormalities. In such cases, a visit to the neurology department is recommended. If you have any questions or discomfort, it is advised to seek timely medical attention.