Category: Symptoms

How To Diagnose Substance Use Disorders

There are five known substance use disorders. These are because of 10 different known classes of drugs. These classes include alcohol; caffeine; cannabis; hallucinogens; inhalants; opioids; sedatives, hypnotics, or anxiolytics; stimulants; tobacco; and unknown substances. One of the biggest reasons behind drug use is how drugs can change the brains reward system. The reward given…
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