An addiction?
alcoholism
Substance abuse and dependence refer to any continued pathological use of a medication, non-medically indicated drug (called drugs of abuse), or toxin.
An addiction. It is a state on does not desire to be in
Having a drug dependence is an addiction.
drug abuse could lead to drug addiction and dependence
Focalin is a drug used to treat attention deficit hyperactivity disorder. It is a federally controlled substance because it can lead to dependence and be abused.
No. Viagra is not a controlled substance. It is also not regarded as a substance of abuse. It confers no tolerance or dependence characteristics. It won't get you high.
genetics correlate with drug dependence
Steroids is this substance
Tolerance and dependence of a drug is a trademark of addiction. The tolerance of a drug builds in which case a person needs more of the drug in their system. The dependence on a drug, is the need for the drug in which to feel like you are living a normal life.
SRT
It is drug addiction.