For many people, happy hour is a time for cocktails and conversation, usually in that order. But alcohol consumption may impact appropriate social behavior by altering the power of perception.

Alcohol can impair your ability to think, damage your brain cells, and increase your risk of long-term conditions such as memory loss and addiction. You may think of alcohol as a way to unwind or ...

The idea that people drink alcohol in order to feel better has been around in the psychological literature for at least 65 years. Between then and now, many theoretical models have incorporated this ...

May 1, 2025 -- How much alcohol is actually safe – and are there any true health benefits? We speak with David Nutt, MD, author of Drink? The New Science of Alcohol and Your Health, to explore what ...

Thinking about giving up drinking for a brief period of time? Here are the mental and physical changes you can expect.

Alcohol is often used as a sleep aid – with some people crediting a “nightcap” with helping them fall asleep more easily. But while it might be nice to unwind after a long day with a glass of wine or ...

Enjoying drinks with friends can be a fun way to socialize and unwind, but it’s important to be aware of how long it takes to sober up after a night of drinking. Typically, it takes two hours for your ...

Dr. O'Connell answers the question: 'Can Alcohol Affect Heart Failure Risk?' — -- Question: How does alcohol affect my risk of getting heart failure? Answer: Alcohol is a drug that's been around ...