It is vitаl thаt RNs understаnd the functiоnal class оf cоmmonly given medications, in other words "what do they do for the patient?" For each med, choose the best dropdown answer. There are many points available here. Don't worry about them. Just work your way methodically through the questions. 1. Beta Blockers are recognizable because the generic names end with the suffix [BBsuffix]. They have two main therapeutic actions: [BBlower] and [BBdecrease]. An important potential side effect of Beta Blockers that we must be aware of is the potential for [BBSE]. 2. Norepinephrine (Levophed) is a/an [levo] used to [levopurpose]. 3. Dopamine is an interesting drug. At low doses (generally