NCLEX-PN
Next Generation Nclex Questions Overview 3.0 ATI Quizlet Questions
Extract:
Question 1 of 5
The nurse should teach parents of small children that the most common type of first-degree burn is:
Correct Answer: D
Rationale: The correct answer is 'sunburn from lack of protection and overexposure.' First-degree burns primarily affect the outer layer of the skin and are commonly caused by overexposure to the sun without adequate protection, making it a significant concern for parents of small children.
Choices A, B, and C describe other types of burns (scalding, contact with hot surfaces, and contact with flammable substances) that can cause more severe burns beyond the first-degree level. It is crucial for parents to be educated about sun safety measures to prevent sunburns in children.
Question 2 of 5
Following a classic cholecystectomy resection for multiple stones, the PACU nurse observes serosanguinous drainage on the dressing. The most appropriate intervention is to:
Correct Answer: C
Rationale: Serosanguinous drainage is expected after a classic cholecystectomy resection. The appropriate intervention is to reinforce the dressing to maintain pressure and promote clot formation. Changing the dressing prematurely increases the risk of infection as it disturbs the wound. Applying an abdominal binder is not indicated as it can interfere with visualizing the dressing and assessing for any signs of bleeding or infection. Notifying the physician is not necessary at this point unless there are signs of excessive bleeding or other concerning symptoms.
Question 3 of 5
Which of the following is not a function of parathyroid hormone?
Correct Answer: B
Rationale: The correct answer is 'inhibiting renal tubular reabsorption of phosphorus.' Parathyroid hormone actually inhibits renal tubular reabsorption of phosphorus, making this choice the opposite of its function. Parathyroid hormone functions to move calcium from bones to the bloodstream (
Choice
A), promote renal tubular reabsorption of calcium (
Choice
C), and enhance renal production of vitamin D metabolites (
Choice
D).
Therefore, all other choices are functions of parathyroid hormone except for the inhibition of phosphorus reabsorption.
Question 4 of 5
Which of the following medications should be held 24-48 hours prior to an electroencephalogram (EEG)?
Correct Answer: D
Rationale: Anticonvulsants like Dilantin should be held 24-48 hours before an EEG to prevent interference with the test results. Medications such as tranquilizers, barbiturates, and other sedatives should also be avoided. Lasix, Cardizem, and Lanoxin do not belong to these categories and are not known to interfere with EEG results.
Question 5 of 5
Which of the following neurological disorders is characterized by writhing, twisting movements of the face and limbs?
Correct Answer: D
Rationale: Huntington's chorea is a neurological disorder characterized by writhing, twisting movements of the face and limbs, known as chorea. Epilepsy is characterized by seizures, not writhing, twisting movements. Parkinson's disease presents with tremors, rigidity, and bradykinesia, not writhing, twisting movements. Multiple sclerosis affects the central nervous system but does not typically involve writhing, twisting movements.
Therefore, the correct answer is Huntington's chorea as it specifically manifests with these characteristic movements.