India, April 28 -- Called the 'silent killer', stress is the body's natural reaction to a difficult situation. With April being regarded as Stress Awareness Month, Dr Astik Joshi, Forensic Psychiatrist, New Delhi, says, "Stress is caused by outside stimuli like work pressure, exams or personal problems, and inner thoughts." But, when the body's short-term reaction becomes chronic and excessive, it can have adverse and even fatal results....