NCLEX-PN
Pharmacological and Parenteral Therapies NCLEX Questions
Extract:
Question 1 of 5
A client comes to the clinic for assessment of his physical status and guidelines for starting a weight-reduction diet. The client's weight is 216 pounds and his height is 66 inches. The nurse identifies the BMI (body mass index) as:
Correct Answer: C
Rationale: Obesity is defined by a BMI of 30 or more with no co-morbid conditions. It is calculated by utilizing a chart or nomogram that plots height and weight. This client's BMI is 35, indicating obesity. Goals of diet therapy are aimed at decreasing weight and increasing activity to healthy levels based on a client's BMI, activity status, and energy requirements.
Question 2 of 5
What do the following ABG values indicate: pH 7.38, PO2 78 mmHg, PCO2 36 mmHg, and HCO3 24 mEq/L?
Correct Answer: B
Rationale: These ABG values are within normal limits.
Choices A, C, and D are incorrect because the ABG values indicate none of these acid-base disturbances.
Question 3 of 5
A client newly diagnosed with Diabetes Mellitus needs education. Which of the following statements should the nurse include in this education?
Correct Answer: C
Rationale: A balanced diet and exercise program are essential for managing diabetes, promoting glycemic control and overall health without extreme restrictions.
Question 4 of 5
Assessment of the client with an arteriovenous fistula for hemodialysis should include:
Correct Answer: B
Rationale: Thrill should be present. The client should be taught to check this daily at home. Pulsation is not typically visible. Percussion gives no information about the patency of a fistula. Blood pressure is not auscultated in a limb with an AVF. Auscultation of the AVF, for a bruit, is part of an assessment for patency.
Question 5 of 5
A client with jaundice has which skin color?
Correct Answer: C
Rationale: Jaundice causes yellow skin due to bilirubin accumulation, unlike the other color descriptions.