Alcohol intoxication occurs when a person consumes a significant amount of alcohol, leading to changes in their physical and mental state. This can result in impaired judgment, reduced coordination, and slower reaction times. People may feel more relaxed or sociable, but they can also become overly emotional or aggressive. As blood alcohol concentration (BAC) rises, the effects become more pronounced. Mild intoxication might cause slight dizziness, while higher levels can lead to confusion, nausea, or even loss of consciousness. It's important to understand the risks associated with drinking too much, as severe intoxication can be dangerous and even life-threatening.