Analyze. dana drinks only occasionally, but when he drinks he does things that he later regrets. his friends assure him that he is fun when he drinks, and that he should worry about his actions. does dana have a drinking problem? explain.

The answer is "Yes, because he can't control his actions when he drinks".

That is on account of liquor influences your mind in two ways. Alongside changing certain neurotransmitter receptors to influence you to feel more casual or calmed, it additionally flags the arrival of larger amounts of the synthetic dopamine. 
This actuates your cerebrum's reward focus, So you turn out to be additionally eager to attempt things you may not ordinarily do.