Tingling in the cheek without redness or swelling may be caused by trigeminal neuralgia, dry skin or periodontal disease, which needs to be treated according to the specific cause of the disease, usually including general treatment, medication, surgery and other methods. 1. Trigeminal neuralgia: manifested by electric shock-like pain on one side of the head and face with recurrent attacks, which may lead to tingling in the cheeks but without redness and swelling. First of all, you should keep the environment quiet, avoid adverse mental stimulation, you can take carbamazepine, phenytoin sodium and other drugs to treat. 2. Dry skin: Dry skin caused by dry external environment or sweating and drinking less water may also cause tingling in the cheeks. You should replenish moisture and use moisturizing products such as vitamin E ointment and urea ointment for treatment. 3. Periodontal disease: gingivitis can take metronidazole, amoxicillin and other antibiotics; apical inflammation should take root canal treatment; wisdom teeth should be removed after the inflammation of pericoronitis subsides; caries should be actively cleaned up, and filling treatment. Tingling in the cheeks but no redness and swelling, you need to go to the hospital for examination, to clarify the cause of the disease and then treated under the guidance of the doctor. The above drugs should be used according to the doctor’s instructions.