Why does my tongue feel numb? Causes of tongue numbness

Tongue numbness is more common among middle-aged and elderly people. This is because as people age, after the age of 35, their blood circulation and metabolism will slow down a lot. At the same time, the incidence of cardiovascular diseases such as high blood lipids and high blood pressure will also greatly increase. Tongue numbness and limb numbness are the main symptoms of poor blood circulation.

What causes tongue numbness?

1. Poor blood circulation. A large number of patients not only have numbness of the tongue, but also purple tongue. Experts remind that when these symptoms appear, it means that there is blood stasis and poor blood circulation in your body. Under normal circumstances, the tongue is thin and white, and the tongue coating is light red. However, if the tongue turns purple or numb due to blood stasis, it may be due to slow blood flow or increased blood viscosity.

2. Excessive coldness in the body. Not only does the tongue feel numb, but it is also dark purple, dry and lacks fluid, which indicates excessive heat and toxicity. If the tongue is light purple and moist, it means that yin and cold are excessive inside the body. In addition to blood stasis that can cause a cyanotic tongue, patients with hepatobiliary diseases and heart disease may also experience these symptoms.

3. Insufficient blood supply to the brain. If a patient has symptoms such as insufficient blood supply to the brain, he or she will most likely experience numbness and cyanosis of the tongue. This is due to slow blood flow and increased blood viscosity. It is recommended that these patients should check their blood lipids, blood sugar, blood pressure and blood viscosity as soon as possible when they experience symptoms such as tongue numbness. Once discovered, they should take lipid-lowering and blood pressure-lowering drugs as soon as possible.

4. Medication problems. If you take large amounts of certain medications, it can also cause numbness in your tongue. For example, gentamicin, streptomycin, etc. These medications can cause numbness in the tip of your tongue and lips.