what categlory are depressants in
Depressants are psychoactive drugs which temporarily diminish the normal function of the brain and central nervous system. These drugs include opiates and opioids, barbiturates, benzodiazepines, tranquilizers and alcohol.Due to their effects, these drugs can be referred to as downers.Alcohol. Alcohol is the most frequently used depressant. Types of alcohol include beer, wine, and liquor.Alcohol is a psychoactive drug that reduces attention and slows reaction speed. Alcohol intoxication affects the brain, causing slurred speech, clumsiness, and delayed reflexes.epressants are psychoactive drugs which temporarily diminish the normal function of the brain and central nervous system. These drugs include opiates and opioids, barbiturates, benzodiazepines, tranquilizers and alcohol. Due to their effects, these drugs can be referred to as downers. Alcohol.