Alcohol use disorder or alcoholism is an inability to control drinking. It can cause short term and long term physical, as well as psychological effects on the patient.
Bacterial infection that causes inflammation of the membranes of the brain, is called bacterial meningitis. Effective vaccination helps prevent the condition.
Drowsy driving means operating a motor vehicle when a person is unable to remain alert due to lack of sleep. It is a major cause of motor vehicle accidents and can affect the human brain as much as alcohol. Avoid driving if you feel drowsy or exhausted