What is NOT a way to correct for contour irregularities:

A respiratory therapist (RT) is preparing to collect an arterial blood gas sample from a patient who requires frequent respiratory assessments. Before performing the arterial puncture, the RT checks the patient’s arterial circulation by conducting which test: 

The perimeter of an equilateral triangle is . Find the altitude of triangle.

Castel and Joe are planning trips to three countries this year. There are 7 countries they would like to visit. One trip will be one week long, another two days, and the other two weeks. Find the number of possible trips.

Which condition would the nurse suspect while interacting with a client who reported visual changes and is frequently exposed to the sun?

The nurse is caring for a client who has been on Cosentyx (secukinumab) for plaque psoriasis. Which assessment finding requires immediate nursing intervention?

60. The nurse is planning to administer a tuberculin test with a 27-gauge, 5/8 inch needle. At which angle will the nurse insert the needle?

61. What is the mechanism of action of sucralfate (Carafate)?

20.  A patient with anuria has an order for 1000 mL of 0.9% NS to be infused over 1 hour. The tubing drop factor is 10 gtt/mL. How many drops per minute should be given?

63. A nursing assistive personnel (NAP) is caring for a dying client. Which action by the NAP will cause the nurse to intervene?