Purple tongue can be caused by trauma, blood circulation disorders, poisoning, pulmonary heart disease and other factors, and generally has nothing to do with gender.
1. Trauma: when the tongue is bitten or scalded, local bleeding, pain and swelling may occur, and purple color may appear after bruising.
2. Blood circulation disorder: when the blood circulation in the tongue is impaired and the local blood supply is insufficient, such as the occurrence of hemangioma and other diseases, the purple color of the tongue may appear locally.
3. Poisoning: mainly due to taking sedative-hypnotic drugs, sleeping pills, pesticides and other drugs, it can lead to poisoning reaction in the mouth, which can burn the tongue and the oral mucosa and other parts of the tongue, and then cause purple tongue.
4. Pulmonary heart disease: chronic pulmonary heart disease leads to an increase in blood viscosity and slow blood flow, which can cause purple lips and tongue.
If you have a purple tongue, you should consult a doctor as soon as possible. Under the guidance of a specialized doctor, you can actively carry out the appropriate treatment to help alleviate the uncomfortable symptoms as soon as possible.