A new study notes that aggressiveness while intoxicated could be due to a "here and now" trait within drinkers that regulates the ability to consider the future consequences of current actions.
The study notes that alcohol would make present-focused people more aggressive. However, people without that trait don't get any more aggressive when drunk than they would when they're sober. If you carefully consider the consequences of your actions, it is unlikely getting drunk is going to make you any more aggressive than you usually are. Scientists who used the study to measure aggression noted that if drinkers are more present-thinking and not future-thinking, they may want to consider decreasing their alcohol consumption.
This study comes in the wake of another recent study showing how alcohol dulls the "alarm" in your brain that monitors mistakes. In these situations, the brain's "alarm signal" in response to errors was much less pronounced in those who had consumed alcohol. In addition, those in the alcohol group were no less likely to realize when they had made a mistake than participants in the other groups, indicating that alcohol's reduction of the brain's "alarm signal" did not occur simply because those in the alcohol group were unaware of their errors. The findings also showed that those who had consumed alcohol were less likely to slow down and be more careful in the task following errors.
It's important to know how alcohol affects the brain - especially when it comes to issues like your brain's alarm system, and the effects on aggression. At Americas Alcohol Certified Education Association, we teach each of our alcohol server trainees how to spot the effects of alcohol on their clients, as well as ways in which alcohol can affect us all. Our Online alcohol program can even be taken from the comfort of your own home. Find out more today at www.aacea.com.