ATI RN
ATI Medsurg Proctored Final Exam Questions
Extract:
Question 1 of 5
A nurse is reviewing the EKG strip of a client who has prolonged vomiting. Which of the following abnormalities on the client's EKG should the nurse interpret as a sign of hypokalemia?
Correct Answer: B
Rationale: The correct answer is B: Prominent U wave. Hypokalemia, or low potassium levels, can cause the U wave to become more prominent on an EKG strip. This is due to delayed repolarization of the ventricles. A flat T wave (choice
A) is typically associated with ischemia or infarction. ST elevation (choice
C) is often seen in conditions like myocardial infarction. A wide QRS complex (choice
D) is indicative of conduction abnormalities.
Choices E, F, and G are not relevant to the interpretation of hypokalemia on an EKG strip.
Question 2 of 5
A nurse is assessing a client who reports numbness and pain in his right palm, index finger, and middle finger. The client reports working with a keyboard most of the time while at work. The nurse suspects carpal tunnel syndrome. Which of the following tests should the nurse request that the client perform?
Correct Answer: B
Rationale: The correct answer is B: Phalen's test. Phalen's test is used to assess for carpal tunnel syndrome by having the client flex the wrists and press the backs of the hands together for 1 minute to compress the median nerve. This test reproduces symptoms in individuals with carpal tunnel syndrome due to increased pressure on the median nerve. Tinel's sign (
A) is used to assess for nerve compression, but it is not specific to carpal tunnel syndrome. Rinne's test (
C) is used to assess for hearing loss. Romberg test (
D) is used to assess for balance and proprioception issues.
Choices E, F, and G are not relevant to assessing carpal tunnel syndrome.
Question 3 of 5
A nurse is teaching a class about preventive care to clients who are at risk for acquiring viral hepatitis. Which of the following information should the nurse include in the presentation?
Correct Answer: D
Rationale: The correct answer is D: Food should be prepared with purified water. Hepatitis A virus can be spread through contaminated water or food. Using purified water for food preparation can help prevent the transmission of the virus.
Choice A is incorrect because avoiding foods prepared with tap water alone may not be sufficient to prevent hepatitis.
Choice B is incorrect as there is no vaccination available for hepatitis C.
Choice C is important for general hygiene but may not specifically prevent hepatitis transmission.
Question 4 of 5
A female middle adult client tells a nurse that she tested positive for a mutant BRCA1 gene. The nurse should recognize that the client is at an increased risk for which of the following situations?
Correct Answer: A
Rationale: The correct answer is A: Developing breast cancer. The BRCA1 gene mutation is associated with an increased risk of breast cancer in women. The mutation affects the body's ability to repair damaged DNA, leading to a higher likelihood of developing breast cancer. This risk is significantly higher in women with the mutant BRCA1 gene compared to those without it.
Choices B, C, and D are incorrect because the BRCA1 gene mutation is not specifically linked to an increased risk of ovarian, uterine, or cervical cancer.
Therefore, the client should be counseled and monitored closely for early detection and prevention of breast cancer.
Question 5 of 5
A nurse is planning a teaching session about hysterosalpingography for a client who has a diagnosis of infertility. The nurse should include which of the following information in the teaching plan?
Correct Answer: A
Rationale: The correct answer is A: The client might experience shoulder pain following the procedure. This is because hysterosalpingography involves the injection of contrast dye into the uterus and fallopian tubes, which can cause referred pain to the shoulder due to irritation of the diaphragm. This information is crucial for the client to be aware of potential side effects.
The other choices are incorrect:
B: The client might experience nausea and vomiting after the procedure - This is not a common side effect of hysterosalpingography.
C: The client will need to stay in bed for 24 hours post-procedure - There is no requirement for prolonged bed rest after the procedure.
D: The client should avoid drinking fluids before the procedure - In fact, it is recommended to drink plenty of fluids before the procedure to help flush out the contrast dye.