The abuse potential of Morphine is among the highest when compared to other analgesics which are available and in use to treat chronic pain.
Some LSD users have reported feeling compelled to take the drug repeatedly.
Some of the common street names for heroin are smack, thunder, hell dust, big H, nose drops, H, ska, junk, and skag.
Doctors argue whether the withdrawal syndrome leaves individuals who take sleeping medication worse than they would be without the drug, but evidence suggests that it often does.