What is the most common source of lead poisoning in children?
A) Paint used in older homes
B) Juice stored in glass jars
C) Water purchased in plastic jugs
D) Toys painted with spray paint
Ans: A
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An instructor is describing the various types of home health care agencies and uses the visiting nurse association as an example of which type?
A) Voluntary nonprofit B) Hospital-based C) For-profit proprietary D) Noncertified
When administering medication to a patient whose dose has a bar code on the medication wrapper that must be scanned by the computer, the nurse knows that which protocols must be followed? (Select all that apply.)
a. Scan the bar code with the computer; there is no need to do anything else. b. Check the drug before removing it from the unit-dose cart. c. Check the dose before preparing or measuring the medication. d. Check the drug just before you open it and give it to the patient. e. Scan the empty wrapper of a previously given drug since it's the same drug.
Where are the acini cells located?
A) Nipple B) Lobules of the breast C) Lactiferous ducts D) Breast sinus
Which of the following best describes where health care dollars in the United States be focused to improve breast cancer cure rates?
a. Education for women about breast cancer b. Early detection programs with referral to ongoing access to a care provider c. Primary prevention programs d. Tertiary care through long-term follow-up