The psychology department at the University of Maryland got 30 students to view a series of films designed to make them either angry or happy. The researchers measured the students' brain waves, blood pressure and heart rate. They found that happiness and anger affected different parts of the brain, but both emotions increased blood pressure and heart rate about equally. Get Your Medifocus Medguide Research Your Illness Visit our Medcenter and get your Medifocus Guide , trustworthy medical information specifically about your health condition. Bookstore Stop by our bookstore and catch up on the latest treatments and remedies for your illness.
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