What department should one visit for tongue-related issues?

When experiencing discomfort in the tongue, the choice of department for registration and consultation should be determined based on the specific symptoms. Below are several possible departments to consider: 1. **Stomatological Department (Dental Department):** If the tongue exhibits obvious discomfort symptoms such as pain, numbness, ulcers, or lumps, the first choice should be the Stomatological Department. In specialized oral hospitals, patients can choose either Oral Mucosa Department or Oral and Maxillofacial Surgery Department for comprehensive tongue examination and targeted treatment based on the underlying cause. 2. **Traditional Chinese Medicine (TCM) Department:** If there are no obvious discomfort symptoms in the tongue but changes in the tongue coating occur, such as thick, greasy, yellow, or black coating, consideration should be given to visiting the TCM Department. 3. **Neurology Department:** When symptoms such as difficulty extending the tongue or deviation of the tongue occur, it may indicate neurological abnormalities. In such cases, consultation at the Neurology Department is recommended for relevant neurological examinations and treatment. Before visiting a doctor, it is advisable to gain a preliminary understanding of the condition to select the appropriate department more accurately.