Effects of Drugs and Alcohol on Human Physiology Quiz

Alcohol primarily affects the central nervous system in the short term.

Liver metabolizes alcohol into substances that can be eliminated from the body.

Alcohol enhances GABA, causing sedation and relaxation.

Cocaine abuse can lead to tissue damage in the nose.

Chronic use of marijuana can impair memory and cognitive function.

Psilocybin interacts with serotonin receptors in the brain, causing hallucinations.

Cocaine use often leads to appetite suppression.

Methamphetamine can cause intense feelings of euphoria.

Cirrhosis is a common consequence of chronic alcohol abuse, affecting the liver.

Sweating is a typical symptom of opioid withdrawal.

LSD can distort perception, leading to vivid visual hallucinations.

Sweating is not a typical symptom of alcohol poisoning.

Nicotine stimulates acetylcholine receptors, leading to various effects including addiction.

Heroin rapidly induces euphoria after ingestion.

Long-term opioid use can suppress breathing.

Benzodiazepines enhance the inhibitory neurotransmitter GABA, leading to sedation.

Opioids bind to endorphin receptors, reducing pain perception.

MDMA releases serotonin and blocks its reuptake, leading to increased levels in the brain.

Wernicke's encephalopathy is a neurological disorder caused by thiamine deficiency, often seen in chronic alcoholics.

Benzodiazepines enhance the inhibitory effects of GABA in the brain.

Stimulant withdrawal typically includes symptoms like fatigue and depression, not increased appetite.

Inhalant abuse can lead to neurological damage, affecting cognitive function.

Cocaine can cause irregular heartbeats and other cardiovascular complications.

Methamphetamine use can lead to severe dental problems, including tooth decay and loss.

Long-term steroid use can lead to decreased bone density and increased risk of fractures.