The most effective means of minimizing the likelihood of foodborne illness is:
1. Federal food inspection programs
2. Immunization of food handlers
3. Purchasing only organic foods
4. Good hand-washing practices
4
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The nurse knows that a hydrocolloid dressing is appropriate for the following type of wound:
a. A wound with a large amount of drainage b. A wound that is tunneling c. A postsurgical incision with staples d. A wound with a moderate amount of drainage
A 10-year-old child with strep throat asks the nurse, "why there are large bumps [lymph nodes] on my neck when my throat gets sore?" The nurse replies lymph nodes
A) help your body fight off infections by allowing special cells (lymphocytes and macrophages) move through the lymph chain and engulf and destroy germs. B) bring in cells into the lymph node (your bump) to stop the germs from going anywhere else in the body. C) bring all kind of good cells to your throat so that they can wall the strep off and keep the germs from getting any food or water." D) help your tonsils get bigger with cells that will bring immune cells into your throat to prevent any other infections.
The following is an example of what part of the SBAR communication mnemonic? "Her blood pressure has decreased from 140/90 to 100/50 and she vomited 400 mL of bright red blood."
a. S b. A c. R d. B
A nurse and a patient are discussing the patient's wishes regarding resuscitation. The patient decides that resuscitated is not wanted under any circumstances. What action can the nurse take to identify the ethical issues of the situation?
a. Encourage the patient to discuss his wish-es with his family. b. Encourage the patient to change his mind. c. Coerce the patient into changing his mind by calling his physician to the bedside. d. Continue to treat the patient as a "full code.".