NR304 Final Exam Questions with Correct Answers

NR304 Final Exam Questions with Correct Answers During an assessment of an 80-year-old patient, the nurse notices the following: an inability to identify vibrations at her ankle and to identify the position of her big toe, a slower and more deliberate gait, and a slightly impaired tactile sensation. All other neurologic findings are normal. The nurse should interpret that these findings indicate: a. CN dysfunction. b. Lesion in the cerebral cortex. c. Normal changes attributable to aging. d. Demyelination of nerves attributable to a lesion. - Answer-c. Normal changes attributable to aging. The nurse is performing a neurologic assessment on a 41-year-old woman with a history of diabetes. When testing her ability to feel the vibrations of a tuning fork, the nurse notices that the patient is unable to feel vibrations on the great toe or ankle bilaterally, but she is able to feel vibrations on both patellae. Given this information, what would the nurse suspect? a. Hyperalgesia b. Hyperesthesia c. Peripheral neuropathy d. Lesion of sensory cortex - Answer-c. Peripheral neuropathy A 65-year-old patient remarks that she just cannot believe that her breasts sag so much. She states it must be from a lack of exercise. What explanation should the nurse offer her? After menopause: a. Only women with large breasts experience sagging. b. Sagging is usually due to decreased muscle mass within the breast. c. A diet that is high in protein will help maintain muscle mass, which keeps the breasts from sagging. d. The glandular and fat tissue atrophies, causing breast size and elasticity to diminish, resulting in breasts that sag. - Answer-d. The glandular and fat tissue atrophies, causing breast size and elasticity to diminish, resulting in breasts that sag. The nurse notices that a patient has had a black, tarry stool and recalls that a possible cause would be: a. Gallbladder disease. b. Overuse of laxatives. c. Gastrointestinal bleeding. d. Localized bleeding around the anus. - Answer-c. Gastrointestinal bleeding.