Stimulant

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/stimulant

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the primary neurotransmitter systems affected?Dopamine and norepinephrine, influencing alertness, reward, and attention
2. What is the key medical uses?Treatment of ADHD, narcolepsy, and certain forms of depression
3. How do stimulants make us feel more alert?They increase the amount of dopamine and norepinephrine in the brain, or block signals that make us sleepy, so we feel more awake and can concentrate better.
4. Why do doctors give stimulants to people with ADHD?Stimulants help balance brain chemicals that improve focus, reduce impulsivity, and make it easier to learn and play with friends.

Psychoactive Drugs: Substances that affect brain activity, altering mood, perception, or consciousness.
Synaptic Concentration: The amount of a neurotransmitter present in the small gap between neurons.
Neurotoxicity: Poisonous damage to nerve tissue, potentially caused by certain substances.
Cognitive Enhancers: Substances used to improve mental functions like memory and attention.