1. What is the uses of drugs? 2. Why is it important to understand drug? 3. What is the most important drugs? 4. What do you mean by drug addiction? 5. When can you say that there is drug addiction? 6. If you were a law enforcement officer, how would you deal with drug addiction. 7. Are you favor about extra judicial killing about war on drugs? 8. What type of drugs have you tried? 9. As a student, what can you contribute towards your community to deterred drug addiction. 10. If you are given the opportunity to lead our country, what could be your greatest contribution?

1.) A pharmaceutical drug, also called a medication or medicine, is a chemical substance used to treat, cure, prevent, or diagnose a disease or to promote well-being. Traditionally drugs were obtained through extraction from medicinal plants, but more recently also by organic synthesis.

2.) Drugs change the brain in ways that make quitting hard, even for those who want to. Fortunately, researchers know more than ever about how drugs affect the brain and have found treatments that can help people recover from drug addiction and lead productive lives.

3.) Here we list the top 10 most important drugs developed.

•Penicillin

•Insulin

•Smallpox vaccine

•Morphine

•Aspirin

•Polio vaccine

•Chlorpromazine or thorazine

•Chemotherapy drugs

•HIV Protease inhibitors

•Ether

4.) What is drug addiction? Addiction is defined as a chronic, relapsing disorder characterized by compulsive drug seeking, continued use despite harmful consequences, and long-lasting changes in the brain. It is considered both a complex brain disorder and a mental illness.

5.) Drug addiction is a chronic disease characterized by drug seeking and use that is compulsive, or difficult to control, despite harmful consequences. Brain changes that occur over time with drug use challenge an addicted person's self-control and interfere with their ability to resist intense urges to take drugs.

Explanation:

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