During a health fair, a participant asks why food should not be eaten from a "bulging" can. How should the nurse respond?
A. "The bacteria Clostridium tetani grows in poorly processed foods or damaged cans."
B. "Arboviruses may be found in canned foods that appear damaged."
C. "It may be a sign that botulism toxins are present, because the food has been improperly processed and sealed."
D. "Open the can, and if no bubbles, bad odor, or change in color is present, you can eat the contents."
Answer: C
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The nurse demonstrates Florence Nightingale's theory of nursing with what intervention?
1. Respecting the patient's culture and incorporating cultural needs in the plan of care 2. Promoting good health and treating those who are ill in a holistic manner 3. Understanding how to motivate people to practice a healthy lifestyle and reduce risks 4. Teaching other nurses how to deliver the highest quality of nursing care.
A patient with hyperemesis gravidarum asks the nurse what would have happened if she had not come to the hospital. The nurse explains that if untreated, this condition could result in:
a. a large for gestational age infant. b. anorexia nervosa. c. preterm delivery. d. maternal or fetal death.
How should the administration of analgesics be scheduled to provide a uniform level of pain relief to a client?
A) Administering the analgesics every 3 hours B) Administering the analgesics through IV C) Administering the analgesics on an as-needed (PRN) basis D) Administering analgesics with increased dosage
The client has tested positive on two different laboratory tests measuring antibodies to the human immunodeficiency virus (HIV). What is the correct interpretation of these test results?
A. The client is at increased risk for the development of opportunistic infections. B. The client has been infected with the human immunodeficiency virus. C. The client is immune to the human immunodeficiency virus. D. The client has AIDS.