Alcohol consumption during adolescence can have long-term effects on the developing teenage brain. Research indicates that alcohol exposure during this critical period can lead to lasting changes in brain structure and function, potentially impacting memory, learning, decision-making, and impulse control. The National Institute on Alcohol Abuse and Alcoholism (NIAAA) highlights that the adolescent brain is particularly vulnerable to the negative effects of alcohol due to ongoing brain development processes. McLean Hospital further emphasizes that alcohol use during this period can disrupt the formation of neural connections and alter brain chemistry, potentially increasing the risk of developing alcohol use disorders later in life. It is essential for teenagers to understand the risks associated with alcohol consumption and make informed decisions to protect their brain development and overall well-being.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/ALCOHOL
[2] https://www.niaaa.nih.gov/publications/alcohol-and-adolescent-brain
[3] https://www.mcleanhospital.org/essential/what-you-need-know-about-alcohol-and-developing-teenage-brain