The potential presence of pathogens on a sterile field or sterile object because of contact with an unsterile surface is called ____________________
Fill in the blank with correct word.
ANS:
contamination
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The nurse providing a community preparedness course would include the possible use of chemical warfare agents in the program. Which of the following would NOT be included in this course?
a. nerve agents c. vesicant agents b. vomiting agents d. anthrax agents
Mr. N. complains of fatigue, shortness of breath, and tachycardia. The nurse suspects that he may have a deficiency of:
1. Potassium. 2. Zinc. 3. Sodium. 4. Iron.
Degrading, name calling, swearing, or embarrassing the victim in public is:
A) Battering B) Abuse C) Neglect D) Emotional abuse
Psychoactive drugs affect our behavior and experience
A. by altering the functioning of the brain B. by purely psychological means C. by adjusting our expectations toward a given response D. only if they are ingested orally