Drugs & Health Blog

Word of the Day Blog Posts

The serotonin neuron showing serotonin and serotonin receptors.

Word of the Day: Serotonin

March 12, 2014  /  Sara Bellum

Have you ever noticed all the different emotions you experience in a normal day? For example, you can feel happy in the morning when you find out you passed your bio quiz, grumpy at noon when you haven’t eaten since breakfast, and then sad when the football team loses the big Homecoming game. Read More »

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Brain cells firing.

Word of the Day: Polyneuropathy

September 21, 2011  /  Sara Bellum

According to NIDA’s glossary, polyneuropathy is a “permanent change or malfunction of nerves.” “Poly” means “many,” so multiple nerves throughout the body such as in the arms, legs, hands, and feet are affected. Read More »

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Addiction

Word of the Day: Addiction

September 09, 2011  /  Sara Bellum

Addiction is defined as “A chronic, relapsing disease characterized by compulsive drug seeking and use—despite serious, even devastating consequences—and by long-lasting chemical changes in the brain.” When a person is addicted to a drug, finding and using that drug becomes the most important thi Read More »

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Eye of person in withdrawl

Word of the Day: Withdrawal

May 19, 2011  /  Sara Bellum

Ever wonder how “real” those grueling scenes on reality TV shows are when actors and other celebrities check in for addiction rehab and are shown going through withdrawal? After all, these folks are all in show biz! Read More »

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brain reward system

Word of the Day: Brain Reward System

April 01, 2011  /  Sara Bellum

A reward is a great way to encourage someone to do something. For example, if you offer a $300 reward to find your lost dog, people may be more likely to look for and return him or her. Read More »

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