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substance use problems
learn about substance use disorders
using drugs or alcohol in a way that harms you or that leads you to harm others, like your family or friends, is called substance use disorder. it can range from mild to severe. moderate to severe substance use disorder is sometimes called addiction. this disorder can develop from the use of almost any type of substance. this includes alcohol, tobacco, cannabis, illegal drugs, prescription medicines, and over-the-counter medicines. if you think you might have a substance use disorder, our topics can give you the support you need to help you quit. and if you're worried about someone else, you can find tips in our topics for providing support to others.
for more information, see our substance use topics, such as:
current as of: november 15, 2023
author: healthwise staff
clinical review board
all healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
