Which of the following measures promotes rest?
a. Limiting visitation with caring family
b. Keeping the television on to provide background noise
c. Practicing relaxation methods
d. Having the person put on a hospital gown
C
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Directions: Calculate the dosages as indicated. A client is receiving dopamine 800 mg in 500 mL D5W infusing at a rate of 30 mL/hr
a. mg/hr: _____ b. mcg/min: _____
An 80-year-old woman has just undergone cataract surgery at an outpatient surgical center and is being prepared for discharge home. When providing relevant health education, the nurse should teach the patient to:
A) Expect significant pain for the next 24 to 48 hours B) Irrigate her eye with normal saline solution every 4 to 6 hours C) Remain on bed rest for the next 2 to 3 days, if possible D) Avoid bending over for an extended period until the eye has healed
The nurse fits crutches correctly when
a. the crutch pad is one inch below the axilla b. the handgrip is adjusted to allow the patient to have elbows bent at 30 degrees c. the crutches force the patient to stand upright d. the handgrip is adjusted to allow the patient to have elbows nearly straight
When evaluating the electrolyte levels of a client experiencing diabetic ketoacidosis (DKA), the nurse would be most concerned about which finding?
a. sodium level > 145 mEq/L c. potassium 3.1 mEq/L b. sodium level 133 mEq/L d. potassium 5.2 mEq/L