Sudden cessation of chronic and extensive alcohol use will very likely produce withdrawal symptoms, including severe anxiety, tremors, hallucinations and convulsions.
Most physicians agree that Xanax is a drug that is widely abused and highly addictive.
Marijuana use produces many adverse physical, mental, emotional, and behavioral effects.
The onset of alcohol withdrawal symptoms most often occurs within 5 - 10 hours after the last alcoholic beverage is consumed, but can sometimes begin days later.