Dopamine: This chemical, part of the brains reward system, is triggered by drinking, leading to a feel-good state and desire to keep drinking. Serotonin: Drinking increases the level of this chemical, which is linked to a sense of well-being and a good mood.

Why do people drink alcohol?

People generally tend to drink alcohol in order to have fun. Being drunk makes them feel happy and “spirited,” and drinking alcohol with friends can be a fun experience. People drink to have fun at parties, nightclubs, barbecues, and more, because they think alcohol enhances their experience.

Why do you drink more when drunk?

In a recently published paper in The Journal of Neuroscience, scientists say that alcohol is able to change neurons in the brain in a way that encourages the brain to want to drink more alcohol, and the more you drink over time, the more pronounced these changes can become.

Does alcohol have any positive effects?

Moderate alcohol consumption may provide some health benefits, such as: Reducing your risk of developing and dying of heart disease. Possibly reducing your risk of ischemic stroke (when the arteries to your brain become narrowed or blocked, causing severely reduced blood flow) Possibly reducing your risk of diabetes.

How fast can alcohol cause liver damage?

One study 4 suggests that even seven weeks of occasional binge drinking can cause early stages of liver damage.