Acharya Prashant addresses the issue of severe alcoholism by suggesting a two-fold approach: an immediate physical solution and a long-term holistic understanding. He explains that long-term addiction alters the brain's hardwiring and chemical processes, much like a body accustomed to excess salt craves it despite the harm. Therefore, the first step must be medical intervention. He advises the questioner to admit his father to a rehabilitation center for detoxification, as the problem is currently at the physical level and cannot be solved through spiritual or behavioral advice alone. He cautions against using force or violence except for the specific purpose of securing medical treatment.