What to look for - signs of drug abuse listed by drug specific drug effects Drug abuse and drug overdose signs and symptoms can vary from one victim to another, even for the same drug. The scene, bystanders, and the victim may be your only sources for finding out if you are dealing with drug abuse and the substance involved. This section has been organised by individual drug types showing what to look for with each drug if you suspect abuse. Torn rizzler papers and cigarette packets.
Cigarette filters with no sign of tar in the filter.
Rolled up pieces of cardboard which have been used as home made filters. Small blocks of cannabis usually found wrapped in silver paper or clingfilm depending on the regional preferance - similar to oxo cubes. Small plastic money bags containing dried out leaves, may also contain seeds. Small capsules of oil, about pill size. Look for empty tubes or cans, plastic bags with traces of glue in them, strong chemical smell, traces of substance on clothing and rashes around mouth.