Influences on Substance Use and Abuse Quiz

Regular exercise is not considered a risk factor for substance abuse; in fact, it may have protective effects.

THC (tetrahydrocannabinol) is the primary psychoactive compound in marijuana, responsible for its mind-altering effects.

Hallucinations are a characteristic symptom of alcohol withdrawal syndrome, occurring as the body reacts to the absence of alcohol.

Intravenous injection is a common method of administering heroin, providing a rapid onset of effects.

MDMA is the primary psychoactive compound in ecstasy, producing hallucinogenic and stimulant effects.

Dopamine is the primary neurotransmitter associated with the reinforcing effects of drugs, contributing to pleasure and reward.

Tolerance refers to the phenomenon where repeated drug use leads to a reduced response, requiring higher doses for the same effect.

Hallucinogens distort perceptions and evoke sensory images, leading to altered states of consciousness.

Cirrhosis of the liver is a potential consequence of long-term alcohol abuse, leading to severe liver damage.

Opioids affect endorphins, leading to pain relief and euphoria, as they bind to endorphin receptors in the brain.

Comorbidity refers to the co-occurrence of a mental health disorder and substance abuse, often complicating treatment.

Long-term cocaine use can lead to heart disease, increasing the risk of cardiovascular complications.

Heroin is not classified as a stimulant drug; it is an opioid with depressant effects on the central nervous system.

Financial factors are not typically considered direct contributors to the development of substance use disorders.

Benzodiazepines primarily have sedative effects on the central nervous system, leading to relaxation and calming effects.

Ketamine is classified as a dissociative drug, inducing a sense of detachment from reality.

Cannabinoids primarily affect endocannabinoids, the body's natural neurotransmitters involved in various physiological processes.