Which exposure situation can lead to the development of "naturally acquired" immunity?
a. Receiving seasonal influenza vaccination every year
b. Taking a dose of oral polio vaccine
c. Breastfeeding an infant
d. Catching a cold
ANS: D
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Which statement by a client being treated for a dermoid cyst of the ovary indicates a need for further clarification regarding the cause and management of this problem?
A. "I will still be able to have children." B. "My risk for cancer is no greater than anyone else." C. "I hope my next pregnancy will occur in the uterus rather than the ovary." D. "Without surgery, this cyst could get larger and eventually rupture."
The nurse is drawing a patient's blood into a red-topped tube. This tube has
a. no additive c. sodium heparin b. EDTA d. sodium oxalate
Which factor increases the risk of cancer?
a. Tobacco use b. Pregnancy c. A healthy diet d. Multivitamin use
The nurse is teaching a patient how to use a topical medication. Which statement indicates an understanding of the procedure?
a. "If the patch starts to come off, I can secure it with tape." b. "If the patch falls off, I will put a new one on in the same place." c. "If my skin is irritated, I will cleanse it using water only." d. "I can dispose of used materials in the household trash as usual."