ATI RN
Nursing Process Exam Questions Questions
Question 1 of 5
Which of the ff. nursing actions prepares a patient for a lumbar puncture?
Correct Answer: B
Rationale: The correct answer is B: Positioning the patient on his or her side. This is essential for a lumbar puncture as it helps to open up the spinal spaces, making it easier and safer for the procedure. Positioning the patient on their side also helps prevent complications such as nerve damage or spinal fluid leakage. A: Administering enemas until clear is unnecessary and not directly related to preparing a patient for a lumbar puncture. C: Removing all metal jewelry is important to prevent interference with imaging studies, but it is not directly related to preparing for a lumbar puncture. D: Removing the patient’s dentures is not specifically required for a lumbar puncture procedure.
Question 2 of 5
In the presence of coma or unconsciousness, the major therapeutic measure includes:
Correct Answer: A
Rationale: The correct answer is A: Maintenance of a clear airway. In cases of coma or unconsciousness, ensuring a clear airway is crucial to prevent respiratory complications and maintain oxygenation. This involves positioning the patient correctly, suctioning if necessary, and monitoring breathing. Choice B, good nursing care, is too broad and does not address the immediate priority of airway management. Choice C, retention of a catheter, is irrelevant to managing a coma or unconsciousness. Therefore, the correct therapeutic measure in this scenario is to focus on maintaining a clear airway to support respiratory function.
Question 3 of 5
Which of the ff. would the nurse explain to the patient is indicated by a Snellen chart finding 20/80?
Correct Answer: B
Rationale: The correct answer is B because a Snellen chart reading of 20/80 means the patient can see at 20 feet what a normal eye can see at 80 feet. This indicates that the patient's vision is below average. Choice A is incorrect because it reverses the numerator and denominator. Choice C is incorrect because it does not accurately represent the Snellen chart findings. Choice D is incorrect because 20/80 is not considered normal vision.
Question 4 of 5
Which of the ff. type of eyedrops does the nurse understand is given to constrict the pupil, permitting aqueous humor to flow around the lens?
Correct Answer: C
Rationale: The correct answer is C: Myotic. Myotic eyedrops constrict the pupil, allowing aqueous humor to flow around the lens. Myotic agents, such as pilocarpine, work by stimulating the sphincter muscle of the iris. Osmotic eyedrops (A) reduce intraocular pressure, mydriatic eyedrops (B) dilate the pupil, and cycloplegic eyedrops (D) paralyze the ciliary muscle to prevent accommodation.
Question 5 of 5
A client is admitted for treatment of the syndrome of inappropriate antidiuretic hormone (SIADH). Which nursing intervention is appropriate?
Correct Answer: D
Rationale: The correct answer is D: Restricting fluids. In SIADH, there is an excess of antidiuretic hormone leading to water retention and dilutional hyponatremia. Restricting fluids helps to prevent further water retention and hyponatremia. Rapid IV fluid infusion (A) worsens the condition by further diluting sodium levels. Administering glucose-containing IV (B) is not directly related to treating SIADH. Encouraging increased oral intake (C) can exacerbate the condition by increasing fluid intake.