ATI RN
ATI Fundamentals Exam Nursing 100 Exam 3 Questions
Extract:
Question 1 of 5
What are the functions of the skin? (Select All that Apply.)
Correct Answer: A,,B,C,D
Rationale: The skin regulates temperature through sweating and vessel changes protects against pathogens provides sensation via receptors and produces vitamin D with sunlight. Vitamin C is dietary not a skin function.
Question 2 of 5
A nurse is initiating a 24-hour urine collection for a client at home. What will be the first thing the nurse will ask the client to do at the beginning of the specimen collection?
Correct Answer: A
Rationale: Voiding and discarding the urine is the first step in a 24-hour urine collection to ensure that the collection starts with a fresh specimen clearing residual urine from the bladder. Adding the first void keeping urine warm or starting at a specific time are not initial steps.
Question 3 of 5
0.5 mg = ______ mcg Round to the nearest whole number.
Correct Answer: 500
Rationale: 1 mg = 1000 mcg; 0.5 mg × 1000 = 500 mcg.
Question 4 of 5
A nurse caring for a postoperative client observes the drainage in the client's closed wound drainage system. The drainage is thin with a pale pink-yellow color. The nurse documents the drainage as:
Correct Answer: D
Rationale: Serosanguineous drainage is thin and pale pink-yellow a mix of serous and sanguineous components. Purulent is thick and opaque serous is clear and sanguineous is bright red.
Question 5 of 5
Upon assessment of a client's wound,the nurse notes the formation of granulation tissue. The tissue bleeds easily when the nurse performs wound care. What is the phase of wound healing characterized by the nurse's assessment?
Correct Answer: D
Rationale: Granulation tissue formation and easy bleeding are characteristic of the proliferation phase involving tissue repair. Hemostasis controls bleeding inflammation removes debris and maturation remodels collagen.