Hi Doctor, I want to ask you about my sister. When she was small she use to tear the clothes with blade or scissor. She also tried commiting suicide once. NOw she is 30 years old. She is married. Her family is very good. Family members are nice however sometimes she gets lot of irritated or angry by small things. When she is angry she talk rubbish, avoid food and water for 2-3 days. She behave like this only when she is angry otherwise she is the best person I have ever seen. This time she was damn angry and when she opened the door, I saw she again tear or cut her new dresses and her husbands shirts. Doctor, do she need any treatment or this situation is fine when anyone is angry. please advise.