Nclex Pharmacology & Physiology Exams With Ngn (Real Exam)

NCLEX PHARMACOLOGY & PHYSIOLOGY EXAMS WITH NGN, 2023 VERSION (A+ REAL EXAM) 1. Ques(on 1 point(s) Category: Physiological Adaptation When giving intravenous (I.V.) phenytoin, which of the following methods should you use? A. Use an in-line filter. B. Withhold other anticonvulsants. C. Mix the drug with saline solution only. D. Flush the I.V. catheter with dextrose solution. Incorrect Correct Answer: C. Mix the drug with saline solution only. Phenytoin is compatible only with saline solutions. Options A and B: You neednt withhold additional anticonvulsants or use an in-line filter. Option D: Dextrose causes an insoluble precipitate to form. 2. Ques(on 1 point(s) Category: Physiological Adaptation After surgical repair of a hip, which of the following positions is best for the patients legs and hips? A. Abduction B. Adduction C. ProneD. Subluxated Incorrect Correct Answer: A. Abduction After surgical repair of the hip, keep the legs and hips abducted to stabilize the prosthesis in the acetabulum. Option B: Adduction brings the limb or hand toward or across the midline of the body, or brings the fingers or toes together. Option C: Prone position is a body position in which the person lies flat with the chest down and the back up.