Depressants, also known as CNS depressants, slow down brain activity to put the body in a state of extreme relaxation. Misuse occurs when people take high doses to achieve euphoria or use the drugs with alcohol or other drugs to enhance their effects. Sexual predators also use depressants such as GHB and Rohypnol to take advantage of their victims.
Medical detox in an addiction treatment center takes place in a fully-staffed medical facility where patients are monitored around the clock, and treatment for the side effects of withdrawal is provided as needed. Medications to reduce the intensity of withdrawal symptoms may be administered, and patients will not be released from detox until they are symptom-free and physically and mentally well enough to handle the daily routine of an addiction treatment regimen.
There are a few ways a person can take drugs, including injection, inhalation and ingestion. The effects of the drug on the body can depend on how the drug is delivered. For example, the injection of drugs directly into the bloodstream has an immediate impact, while ingestion has a delayed effect. But all misused drugs affect the brain. They cause large amounts of dopamine, a neurotransmitter that helps regulate our emotions, motivation and feelings of pleasure, to flood the brain and produce a “high.” Eventually, drugs can change how the brain works and interfere with a person’s ability to make choices, leading to intense cravings and compulsive drug use. Over time, this behavior can turn into a substance dependency, or drug addiction.
Research the history of the Treatment Center or facility.  What is their success rate?  Can you find any medical recommendations for them online from members of the established rehab or medical community?  How long has the Center been in operation?  Is their leadership on solid ground?  Are there any signs of financial corruption associated with the Center that is readily visible on the Internet?  It is your responsibility to dig for this information.  If you cannot find any information about a given Treatment Center online or at your local library, move on to the next Center on your list! 3 Stages of Drug Alcohol Rehab-How It Works