What does increased tolerance to alcohol mean?

Increased tolerance to alcohol refers to a physiological adaptation that occurs with regular consumption of alcohol. When someone has an increased tolerance, their body becomes accustomed to the presence of alcohol, requiring a larger amount to achieve the same effects that a smaller amount would have initially provided. This can lead to individuals consuming more alcohol to feel the desired level of intoxication.

Over time, as tolerance builds, individuals may find that their previous consumption levels do not produce the same effects, prompting them to increase their intake. This phenomenon is linked to various factors, including changes in the body’s metabolism, neural adaptations in the brain, and changes in the way the body processes alcohol.

This understanding highlights the risks associated with increased tolerance, such as potential overconsumption and the consequent health risks. It is important to recognize this feature of alcohol use, as it underscores the progressive nature of alcohol dependence and related issues.