A head and neck physical examination is completed on a 50-year-old female patient. All physical findings are normal except for fine brittle hair. Based on the physical findings, which of the following laboratory tests would the nurse expect to be ordered?
a. Liver function test
b. Lead level
c. Thyroid-stimulating hormone test
d. Complete blood count
ANS: C
Thyroid disease can make hair thin and brittle. Liver function testing is indicated for a patient who has jaundice. Lead levels and a CBC are not indicated for the presence of brittle hair.
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Which statement by the parents should receive priority in the nursing planning process? 1. "We are afraid that the dog will dislodge his central line." 2. "How are we going to pay for parking?" 3. "Can we go out of town for the summer?" 4. "His brother is upset about the amount of time we are away from home."
You are checking placement of a nasogastric tube that has been in place for 2 days. The tube is draining green aspirate. What does this color of aspirate indicate?
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Which situations would the nurse characterize as indicating substance abuse rather than dependence?
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Write seven and one-fourth grams using correct notation: ________.
Fill in the blank(s) with the appropriate word(s).