A stimulant is a drug that increases the activity of the sympathetic nervous system and produces a sense of euphoria or the feeling of being more awake.
Stimulants can be used as recreational drugs or therapeutic drugs to increase alertness.
For more information about the topic Stimulant, read the full article at Wikipedia.org, or see the following related articles:
Editor's Note: This article is not intended to provide medical advice, diagnosis or treatment.
Recommend this page on Facebook, Twitter,
and Google +1:
Other bookmarking and sharing tools: