How medication impact a person

It depends on the type of medication and the reason for it.

All of the commonly abused prescription drugs are addictive, meaning that one of the primary effects of prescription drug abuse will be addiction. Those abusing these pain relievers, tranquilizers, sedatives and stimulants may require drug rehab to come off these drugs safely and achieve lasting sobriety. Some people will also require medical detoxification before rehabilitation, particularly those addicted to benzodiazepines. Withdrawal from benzodiazepines can be dangerous to mental and physical health without careful medical supervision and care.