Tingling of the tongue is not necessarily a symptom of a new crown, but may be caused by eating irritating foods, or may be a sign of a systemic or oral disease. The definitive diagnosis of a new crown also depends on nucleic acid testing.
1. There are many reasons for tongue numbness, the most common is eating spicy stimulating food, such as pepper, pepper, too acidic fruits, etc., usually after stopping eating for a period of time can be improved. In addition, numbness of the tongue may also be a manifestation of disease, such as lingual neuritis, burning mouth syndrome, tongue cancer and other oral diseases, or brain tumors, cerebral thrombosis, diabetes and other systemic diseases.
2. Numbness of the tongue is not necessarily a symptom of a new crown. The main manifestation of new crown is respiratory symptoms, such as fever, dry cough, dyspnea, etc., which can be excluded by nucleic acid test, and it is recommended to go to the designated hospitals in time if there is a suspicion of new crown virus infection.