Blood alcohol concentration (BAC) is the amount of alcohol in a person’s bloodstream. A BAC above 0.40% is considered dangerous. In some cases, it may prove fatal if a person does not receive ...

People should avoid drinking alcohol before surgery. Alcohol consumption before surgery can lead to severe complications during surgery and recovery. In some cases, alcohol use before surgery can be ...

“No thanks.” Choosing health over habits — because saying no to alcohol is saying yes to better health, improved sleep, clearer thinking, and a longer life. Alcohol holds a paradoxical place in modern ...