health class
Across
- 6. A stimulant drug that speeds up the body.
- 7. Substances that change how your body or mind works.
- 8. (Blood Alcohol Concentration) The amount of alcohol in someone’s blood.
- 11. When someone has drunk too much alcohol.
- 13. A poisonous gas found in cigarette smoke.
- 15. Sticky, harmful chemicals in cigarette smoke.
- 17. An unwanted reaction your body has to a medicine.
- 18. Serious liver damage caused by long‑term alcohol use.
- 19. When your body gets used to a drug and needs more to feel the same effect.
- 20. Tiny hairs in your lungs that help clean the air you breathe.
- 21. Drugs used to help you feel better or treat sickness.
- 23. Uncomfortable symptoms that happen when someone stops using a drug they’re addicted to.
- 24. Smoke from someone else’s cigarette that others breathe in.
- 25. A shot that helps protect you from diseases.
- 26. Not using alcohol or drugs.
- 27. A very dangerous and illegal stimulant drug.
Down
- 1. Drinking a lot of alcohol in a short time.
- 2. Medicines you can buy without a doctor’s note.
- 3. Medicines a doctor must approve before you can use them.
- 4. When the body needs a drug to feel normal.
- 5. — When the mind feels like it needs a drug.
- 9. Stopping a drug all at once.
- 10. The process of removing harmful drugs from the body.
- 12. When someone can’t stop using a drug even when it harms them.
- 14. The addictive chemical found in tobacco.
- 16. A drink that can change how your brain works.
- 22. Something that makes you want to keep using it.
- 28. Addiction to alcohol.