My wife aged 38 yrs does house hold work while taking bath. She does not allow anyone to touch her belongings. She spents even 6-8 hours a day pouring water upon her and doing routine job. If someone interrupts she becomes furious. Sometimes she removes her clothes and lie down and becomes very abusive. She doesn't allow anyone to come my house. The problem persists since her adolescence. I feel very disturbed due to her habit. Please help me if there is any medication for her.