Measuring Effects of Drugs on Behavior

People throughout world take drugs such as HEROIN, Cocaine, and ALCOHOL because these drugs alter behavior. For example, cocaine alters general activity levels; it increases wakefulness and decreases the amount of food an individual eats. Heroin produces drowsiness, relief from pain, and a general feeling of pleasure. Alcohol's effects include relaxation, increased social interactions, marked sedation, and impaired motor function. For the most part, the scientific investigations of the ways drugs alter behavior began in the 1950s, when chlorpromazine was introduced as a treatment for Schizophrenia. As a result of this discovery, scientists became interested in the development of new medications to treat behavioral disorders as well as in the development of procedures for studying behavior in the laboratory.

51 Ways to Overcome Shyness and Low Self-Esteem

51 Ways to Overcome Shyness and Low Self-Esteem

Do you have low self-esteem? Do social situations stress you out? Do you wish you weren’t so shy?<br />51 Ways to Overcome Shyness and Low Self-Esteem can help. Find all these ideas and more! Start raising your self-esteem today.

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