Drugs that increase brain and body activities are called
1 answer
stimulants. Examples of stimulants include amphetamines, cocaine, and caffeine. These drugs work by increasing the levels of neurotransmitters such as dopamine and norepinephrine in the brain, leading to increased alertness, focus, and arousal. However, long-term use of stimulants can lead to dependence, tolerance, and potential negative effects on physical and mental health.