Ecstasy is a synthetic drug with amphetamine hallucinogenic properties. Psychological difficulties such as confusion, depression, sleep disorders, anxiety and paranoia result. Physical effects include muscle tension, nausea, blurred vision, involuntary teeth clenching, and chills or sweating. Ecstasy is not physically addictive.
Ketamine hydrochloride is a central nervous system depressant and a rapid-acting general anesthetic.
It has sedative-hypnotic, analgesic, and hallucinogenic properties. Marketed for use as a general anesthetic in both human and veterinary medical practice. It exists in a white powder but has been found in pill form. It is generally snorted, but can be sprinkled on tobacco or marijuana. Frequently used with other drugs like ecstasy, heroin and cocaine.