Some of them that exhibit mild repercussions physically are alcohol, caffeine, marijuana, and LSD.
Physical dependence on a substance is a physiological rather than a psychological dependence.
Scientists and researchers alike will say yes. Smokers of marijuana sometimes doubt if it does, because the effects of withdrawl aren't as obvious as opiates, for example. The psychological dependance synptoms are stronger than the physical dependance symptoms, but are there none-the-less.
not all depressants cause a dependance but the ones that do you'd think itd be pyschological x
Foreign Oil: Dependance or Laziness?
Dependance
1776
There are a wide range of drugs associated with crime, i.e. crystal meth, heroin, pot.
physical stuff
Greed.
1776.
Some drugs can ruin the physical well-being of the athlete
Almost all physical include a urine screen.