Month: November 2020

Finally, understanding the biological mechanisms behind this loss of control can demystify the struggle. Prolonged alcohol Substance abuse use alters brain chemistry, particularly in the reward system, making it increasingly difficult to resist cravings. For example, studies show that chronic drinking reduces the brain’s sensitivity to dopamine, the “feel-good” neurotransmitter, leading to a need for… Continue reading Finding the Right Balance: A Social Norms Intervention to Reduce Heavy Drinking in University Students