Alcohol interferes with the brain’s communication pathways and can affect the way the brain looks and works. These disruptions can change mood and behavior and make it harder to think …

Jan 14, 2025 · Using alcohol excessively on occasion or over time can have immediate and long-term health risks. By drinking less alcohol, you can improve your health and well-being.

May 18, 2022 · Alcohol intoxication causes behavior problems and mental changes. These may include inappropriate behavior, unstable moods, poor judgment, slurred speech, problems with …

Jun 11, 2024 · Alcohol use disorder (sometimes called alcoholism) is a common medical condition. In this disorder, people can’t stop drinking, even when drinking affects their health, …

Jun 6, 2023 · We know that drinking too much can harm your health. The Dietary Guidelines for Americans recommends that if adults (age 21 and older) choose to drink alcohol, drinking less …

Jul 24, 2025 · It can be difficult to know when you or someone you care about is struggling with alcoholism. Alcohol abuse can often be hidden or disguised among drinkers who believe that …

Jan 27, 2025 · alcohol poisoning: many people don't realize that if you drink enough alcohol over a short period of time, it can be fatal. Heavy drinking can also cause problems well beyond the …

May 30, 2025 · An alcohol use disorder (AUD) is drinking that causes distress and harm. AUD can range from mild to severe (alcoholism). Learn the signs that you may have a problem with …

Oct 7, 2024 · Excessive drinking on an occasion or over time increases your risk of illness, injury, and chronic disease. It can also lead to social, emotional, and mental health challenges. …

Health effects of alcohol Alcohol (also known as ethanol) has a number of effects on health. Short-term effects of alcohol consumption include intoxication and dehydration. Long-term …