Patients with brain hemorrhage should not drink alcohol. This is because drinking alcohol causes the blood in the body to speed up in order to promote the metabolism of alcohol. At the same time, because patients who have had brain hemorrhage in the past, their blood vessel elasticity is not particularly good, and it is easy to induce brain hemorrhage again. Secondly, for patients who have been drinking alcohol for a long time, they often have a combination of impaired liver function, and the body’s blood clotting function is mainly regulated by the liver. If the coagulation function is damaged after drinking alcohol, it is also easy to induce cerebral hemorrhage, so it is not recommended to drink alcohol. In order to prevent the recurrence of cerebral hemorrhage, late preventive measures include: regular life, quit smoking and alcohol, don’t be fatigued, actively control and monitor blood pressure, keep warm in winter, don’t soak feet, low salt and low fat diet, prevent constipation, etc.