Anger is a completely normal, usually healthy, human emotion.
But when anger gets out of control and turns destructive, it can lead to problems at work, at school, in personal relationships, and in the overall quality of life. Signs of Anger Like other emotions, anger is accompanied by bodily changes. When you feel angry, your heart rate, blood pressure and energy increase. Causes of Anger Anger can be caused by both external and internal events. Worrying about personal problems may cause anger, and memories of traumatic or enraging events may trigger angry feelings, too.