What is the reason for tongue numbness

The tongue will feel numb if you eat too many peppers or unripe fruits. In addition to these reasons, there are also reasons of disease. A person's physical weakness, cerebrovascular diseases, or the inability to clear the heat and toxins in the body may cause numbness of the tongue. If it is caused by food, you can choose to gargle with salt water first, but if it is caused by disease, you can only see a doctor and get a cure.

External factors

1. Tongue numbness may be caused by food factors

Some foods that are toxic or irritating, such as peppercorns, sprouted potatoes, unripe pineapples, kiwis, raw taro and raw yams containing mucus protein, will cause numbness at the tip of the tongue if you lick them. In addition, after smoking excessively, the tongue may feel numb, but the degree of numbness varies from person to person.

2. Tongue numbness may be caused by vitamin deficiency

If the body lacks nutrients such as vitamin C, the tongue will also feel numb and tingling.

3. Tongue numbness or caused by taking certain medications

Taking certain medications can also cause numbness in the tip of the tongue and lips, such as gentamicin, streptomycin, and some toxic Chinese medicines such as Pinellia, Arisaema, Aconitum, Aconitum, Bupleurum, etc. These medications can cause numbness in the tip of the tongue and lips during taking. Therefore, we must pay special attention in daily life. Medicines must be taken under the guidance of a doctor, especially medicines such as aspirin, salvia miltiorrhiza, vinblastine, ginkgo leaf tablets, etc., which must be taken in small doses under the doctor's advice.

Disease factors

1. Tongue numbness may be caused by insufficient blood supply to the brain

Insufficient blood supply to the brain can also cause tongue numbness in the human body. Due to the slow blood flow and high blood viscosity, the local blood supply to the human body will be insufficient and the blood supply to the brain will be relatively less. Therefore, experts recommend that once patients find symptoms of tongue numbness, they must go to the hospital to check blood sugar and blood lipids, and whether blood pressure is normal. Once blood pressure is found to be high and blood pressure is increased, some medications must be taken as soon as possible to control the lesions.

2. Tongue numbness may be caused by cerebrovascular disease

Numbness at the tip of the tongue may also be a sign of ischemic cerebrovascular disease. If ischemic cerebrovascular disease occurs, in addition to numbness at the tip of the tongue, there will also be tongue pain, local swelling of the tongue, inflexibility of movement, and accompanied by systemic symptoms such as numbness of half of the limbs, speech impairment, weakness in the limbs, increased blood pressure, dizziness, headache and other symptoms.

3. Tongue numbness may be caused by cervical spondylosis

Some patients with cervical spondylosis may also experience numbness of the tongue, especially those with sympathetic cervical spondylosis. Since cervical spondylosis compresses the nerves, the tongue may also become numb.

4. Tongue numbness or blood vessel obstruction

When the tongue is numb, you will find that the tongue will turn red, which means that there is too much blood stasis in the body, or that the blood circulation is not smooth. Under normal circumstances, the human tongue is bright red with a thin white coating, which may be caused by venous congestion. If it is accompanied by numbness or purple color, the body's temperature will increase and the fragility of blood vessels will increase, which will cause the tongue to become numb. Blood vessel blockage can cause symptoms such as tongue numbness in the human body.

5. Tongue numbness or excessive heat and toxicity

Some patients not only experience numbness of the tongue, but also have a deep purple tongue, dryness and lack of saliva. Experts remind that these are typical symptoms of excessive heat and toxicity. But if the tongue is pale purple and moist, it is due to excessive yin and coldness in the body. If the tongue is dark purple or bluish purple, it means that the blood stasis is too severe. In some patients, the blood stasis is relatively mild, and only local purple spots and petechiae on the tongue appear, which means that the blood stasis is relatively mild.