Which is not under the regulation of food and drug administration

Do stimulants raise your bodies’ blood pressure, increase you breathing rate, increase your heart rate and raise your body temperature?

Which action is characterized of mental illness 1.brushing teeth every hour because ones mouth feels dirty ? 2. forgetting to eat breakfast on a busy day? 3.crying three days over a relationship breakup? 4.feeling embarrassed about going to school after failing in front of friends?

Which of these might cause a conflict because of how a person was raised