The euphoria experienced as a result of crack use is usually followed marked by feelings of anxiety, confusion, and often depression.
There have been numerous recent sports scandals throughout the United States and other countries, have caused a powerful resurgence in the popularity of anabolic steroids.
PCP is sometimes sold as a substitute for other drugs, raising the risk of toxicity and overdose in unsuspecting users.
Relapsing back into drug use after taking part in a drug rehab program is possible, with relapse rates similar to those for other chronic medical illnesses such as diabetes, hypertension, and asthma that also have both physiological and behavioral components.