The National Institute on Drug Abuse (NIDA) established that benzodiazepines have a short half-life, causing abusers to develop a quick and dangerous tolerance – often in as little as six weeks.3 Once a person becomes addicted, the drug causes rebound symptoms of the disorder it was originally prescribed for. Weaning off benzos is a very long and detailed process.
According to the NIAAA, relapse is common among those who are recovering from alcohol addiction. Without aftercare (the final step in the rehab process), relapses may escalate from a small setback, to a total return into alcohol abuse and dependence. The most commonly-known form of aftercare is Alcoholics Anonymous (AA), but there are many other options that are outlined below.
Alcoholism can also be categorized into 2 types: early-onset (biological predisposition to the disease) or late-onset (brought on by environmental or psychosocial triggers). Understanding and studying the difference between early- and late-onset alcoholism facilitate the selection of the appropriate therapy. Drugs that affect the rewarding behavior of neural activities, such as ondansetron, naltrexone, topiramate, and baclofen, have been shown to alter drinking behavior. 
Getting alcohol out of the addicted person’s system is the first part of recovery. People with a severe alcohol addiction can experience intense withdrawal symptoms. A supervised alcohol detox is usually necessary for people addicted to alcohol to prevent potentially fatal complications. Shaking, sweating, seizures, and hallucinations are possible alcohol withdrawal symptoms. Woman Turns to Rehab After Struggling With Drugs, Alcohol: Part 1