The numbness of the hands and feet after drinking alcohol may be related to the excessive expansion of peripheral blood vessels, insufficient blood supply to the brain, peripheral neuropathy, and so on.
1. Over-expansion of peripheral blood vessels: ethanol in alcohol will be converted into acetaldehyde under the action of the liver, which will cause over-expansion of peripheral blood vessels, resulting in numbness of the hands and feet after drinking alcohol.
2. Insufficient cerebral blood supply: mostly seen in people suffering from arteriosclerosis and cerebrovascular diseases. After drinking alcohol, there may be transient cerebrovascular blood supply insufficiency, which may cause numbness of hands and feet.
3. Peripheral neuropathy: the numbness of the hands and feet of patients who have been drinking alcohol for a long time may be caused by the lack of vitamin B, which leads to peripheral neuropathy caused by alcohol.
It is recommended that patients with tingling hands and feet after drinking alcohol go to the hospital in time to find out the cause of the treatment under the guidance of the doctor.