Causes of toe twitching are: 1  Tensing up the toes (anxiety, habit) 2  Improper footwear, especially a tight toe box. 3  Exercise. Pressure on a nerve (shoes, foot position while seated or lying down)  Anxiety (not necessarily about whatâs causing your toes to twitch, but anything that can cause 1  apprehension) Insufficient calcium and magnesium intake.
Alcohol is a central nervous system depressant and it is the central nervous system which is the bodily system that is most severely affected by alcohol (see chart below). The degree to which the central nervous system function is impaired is directly proportional to the concentration of alcohol in the blood2.
Areas of the body affected by alcoholism. Drinking excessive amounts of alcohol can seriously harm your health, damaging the liver, kidneys, heart, brain and central nervous system. We already discussed long-term damage to the brain. Over time, alcohol can inflict serious damage on other body parts as well. Liver: The liver is particularly vulnerable to the effects of alcohol because it is the organ in which alcohol and other toxins are metabolized (broken down into less harmful substances to be removed from the body).