Alcohol (drug) - Wikipedia
Ethanol is also known chemically as alcohol, ethyl alcohol, or drinking alcohol. It is a simple alcohol with a molecular formula of C 2 H …
Alcohol's Effects on the Body - National Institute on Alcohol Abuse …
Alcohol interferes with the brain’s communication pathways and can affect the way the brain looks and works. These disruptions can …
Alcohol | Definition, Structure, Classification, Commercial Uses ...
Aug 19, 2026 · An alcohol is an organic compound with one or more hydroxyl groups attached to a carbon atom of an alkyl group. …
Alcohol Use and Your Health | Alcohol Use | CDC
Jan 14, 2025 · Using alcohol excessively on occasion or over time can have immediate and long-term health risks. By drinking less …
Alcohol - World Health Organization (WHO)
Jun 28, 2024 · Alcohol and alcoholic beverages contain ethanol, which is a psychoactive and toxic substance with dependence …
Alcohol (Ethanol) Effects, Hazards & Warnings - Drugs.com
Sep 3, 2025 · Excessive use of alcohol can lead to alcoholism, or alcohol dependence. There are four cardinal symptoms in …
Alcohol - World Health Organization (WHO)
Sep 30, 2026 · Alcohol is a toxic and psychoactive substance with dependence producing properties. In many of today’s societies, …
Alcoholic beverage - Wikipedia
Alcohol is a depressant, a class of psychoactive drug that slows down activity in the central nervous system. In low doses it causes …
Alcohol - Alcohol and Drug Foundation
Understand how alcohol affects your brain and body as a depressant drug. Learn about its immediate effects, long-term risks, and …
What Is Alcohol? Effects And Dangers - Addiction Center
Jun 29, 2026 · Alcohol is a psychoactive substance that, when misused, can lead to impaired judgment, health risks, and alcohol use …