What are stimulants?

A stimulant is a class of drugs that increases the activity in the central nervous system and body, enhancing alertness, attention, energy, and physical performance. They work by increasing levels of neurotransmitters like dopamine and norepinephrine, often leading to increased heart rate, breathing, and blood pressure, with high potential for addiction.

What is drugs?

What is the central nervous system?

What is alertness?

What is attention?

What is energy?

What is physical performance?

What are neurotransmitters?

What is dopamine?

What is norepinephrine?

What is heart rate?

What is blood pressure?

What is addiction?