Alcohol is one of the few drugs that are legal, but there are risks with its intake. Large intakes for longer periods can for example create an addiction that makes controlling intake difficult. There are several negative effects of alcohol intake, the substance is a poison against the body's organs which can lead to various diseases and injuries. A great risk is also that the user gives rise to behaviors that he/she has renounced sober, the impulsivity can in worse cases result in violence and destruction. During intoxication, alcohol has an anti-anxiety effect, followed by the opposite effect in the long run.
Alcohol is handled as a poison by the body, it is therefore strongly opposed when ingested. This is also why nausea, difficulty concentrating and fatigue are created the day after large amounts of alcohol intake. This is also the reason why work and driving should be avoided the next day.