How is alcohol absorbed into the body?

Alcohol is absorbed directly through the stomach and small intestine, which is why the effects of alcohol can be felt relatively quickly after consumption. When you drink, alcohol enters the stomach, where a small amount can be absorbed into the bloodstream through the stomach lining. However, the majority of alcohol absorption occurs in the small intestine, where the surface area is larger and facilitates more efficient absorption. This rapid absorption contributes to the onset of intoxication, as the alcohol quickly enters the bloodstream and affects the central nervous system.

The other choices do not accurately reflect the primary process of alcohol absorption in the body. Muscle tissue does not play a significant role in the absorption of alcohol, and while the liver does metabolize alcohol, it is not involved in the absorption process itself. Additionally, alcohol does not typically enter the bloodstream through the skin. Understanding the correct absorption pathway is crucial for comprehending how alcohol affects the body and the implications for riders and drivers.