Drugs On The Central Nervous System
Medication is an ingredient in the form of solid or liquid or gas that causes influence the occurrence of physical changes and / or psykologik on the body. Almost all drugs affect the central nervous system. The drug is reacting to the brain and can affect a person’s mind the feelings or behavior, this is called drug psykoaktif. Drugs can be derived from various sources. Many obtained from the extraction plant, for example, nicotine in tobacco, coffee and kofein of cocaine from the coca plant. Read more
