Alcohol often has negative effects on the health of drinkers, even causing death. Not only that, it also affects those around us if we drink too much. However, if you know how to drink it properly, alcohol can bring many health benefits.

The ethanol alcohol test is commonly used to measure blood alcohol concentration. Blood alcohol levels peak about an hour after drinking, but certain foods in the stomach can increase the time it takes for blood alcohol levels to peak.

Vietnam is one of the countries with the highest rate of alcohol consumption in the world today. Beer or wine are drinks containing ethanol alcohol with different concentrations, for example, beer contains about 5% alcohol, wine contains about 9 - 16% alcohol, strong alcohol contains over 20% alcohol. Ethanol is the main ingredient that causes the main harm when we drink alcohol and beer.