alebhai
2 Answers
lindilou
What is a drug?
A drug is any chemical you take that affects the way your body works. Alcohol, caffeine, aspirin and nicotine are all drugs. A drug must be able to pass from your body into your brain. Once inside your brain, drugs can change the messages your brain cells are sending to each other, and to the rest of your body. They do this by interfering with your brain's own chemical signals: neurotransmitters that transfer signals across synapses. More here >>> http://www.sciencemuseum.org.uk/whoami/findoutmore/yourbrain/howdodrugsaffectyourbrain/whatisadrug.aspx
| 12 years ago. Rating: 2 | |
jeralaine
Top contributors in Other - Health category
Unanswered Questions
Nhung loi ich kinh te khi dau tu may cha san don
Answers: 0
Views: 11
Rating: 0
bongdavietnam
Answers: 0
Views: 9
Rating: 0
pgslotyou
Answers: 0
Views: 9
Rating: 0
Nova Patti – Features, Gameplay Experience & User Feedback
Answers: 0
Views: 14
Rating: 0
w88zorocomz
Answers: 0
Views: 9
Rating: 0
88clbdevcom
Answers: 0
Views: 16
Rating: 0
Sunwin Download Link – Fast and Secure Access to the Gaming Platform
Answers: 0
Views: 11
Rating: 0
Cách bảo trì tháp giải nhiệt nước Tashin để tăng tuổi thọ
> More questions...
Answers: 0
Views: 10
Rating: 0