CLASSIFYING DRUGS BY THEIR EFFECT ON CENTRAL NERVOUS SYSTEM

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Depressants

Depressants, which are more frequently referred to as “downers,” induce a sense of calm and exhaustion in the user. In spite of the fact that many have real medical applications, they are often misused due to their ability to induce euphoria. In addition to being extremely addictive, depressants are among the most harmful and likely to result in an overdose. Examples of Depressants include:

  • Alcohol
  • Opiates
  • Barbiturates

Stimulants

Stimulants, sometimes known as “uppers,” are commonly used to boost energy, focus, and alertness. People often refer to the “rush” they get from stimulants as “the rush.” In the short-term, Stimulants are thought to boost productivity and performance as well as provide an exhilarating high. Stimulants are very addicting and have a significant risk of misuse in the long run. Examples of Stimulants include:

  • Adderall
  • Cocaine
  • Meth

Hallucinogens

Those who use hallucinogens experience a shift in their sense of self-awareness and reality. An experience known as “tripping” occurs when this often leads to auditory and visual hallucinations. Although hallucinogens tend to be less addicted than other types of drugs, their initial effects tend to be more acute and deadly. Examples of Hallucinogens include:

  • LSD
  • Psilocybin Mushrooms
  • PCP

Inhalants

Inhalants are a wide variety of substances that are mostly consumed by inhaling or puffing them. The vast majority of inhalants are made of substances that are not meant to be consumed by humans. There is a wide range of inhalants, but most generate a sense of euphoria. Studies on inhalants are rarer than on most other types of medications. Inhalants, although less addictive than many other drugs, are very harmful and may have major consequences for one’s health. Examples of commonly abused Inhalants include:

  • Paint thinner
  • Nail polish remover
  • Gasoline

 

Effects of Central Nervous System Depressants

By boosting GABA production, central nervous system depressants generate sensations of relaxation and sleepiness as well as other effects, such as reduced alertness and a heightened sense of well-being including:

  • Lowered blood pressure
  • Dilated pupils
  • Confusion or disorientation
  • Slowed pulse and breathing
  • Sleepiness or fatigue
  • Difficulty urinating
  • Dizziness
  • Difficulty concentrating
  • Memory loss
  • Slowed reaction time
  • Relaxation and euphoria
  • Slurred speech
  • Reduced inhibitions
  • Loss of coordination
  • Impaired judgement
  • Blacking out

A number of side effects, depending on the kind of depressant taken and the degree of abuse, might arise with prolonged usage. Chronic depressive abusers, in particular, may build up a tolerance and need higher dosages to maintain the desired effects. Depressants. Additionally, the following long-term consequences may occur:

  • Chronic fatigue
  • Weight gain
  • Hypersomnia
  • Sexual dysfunction
  • Breathing and sleep difficulties
  • Depression
  • Suicidal thoughts
  • Physical dependence
  • Addiction