Description

NUR 641 Final Exam – Question and Answers

1. Insulin is used to treat hyperkalemia because it
2. What is the central component of the pathogenic model of multiple sclerosis?
3. Which of the following ICU sedatives should not be used for greater than 24 hours per the FDA-approved labeling?
4. What type of necrosis is associated with wet gangrene?
5. In the absence of susceptibility data for an acute infection, the choice of an antimicrobial drug is mostly influenced by
6. Which statement best describes Cystic fibrosis?
7. What medical term is used to identify an inflammatory disorder of the skin that is often considered synonymous with dermatitis and characterized by pruritus with lesions that have an indistinct border:
8. Identify whether the description of the skin lesion matches the disorder where it was found (select True or False). Elevated ,firm circumscribed area less than 1 cm in diameter: wart(verruca) or lichen
9. Removal of part of the liver leads to the remaining liver cells undergoing compensatory
10. Identify whether the description matches the disorder (select True or False). Abnormal dilatation of the vein within the spermatic cord –
11. The risk of which cancer is greater if the man has a history of cryptorchidism.
12. Which substance is used to correct the chronic anemia associated with chronic renal failure?
13. Diabetes insipidus as a result of :
14. Obesity acts as an important risk factor for type 2 diabetes mellitus by :
15. Which statement best describes Raynaud’s disease?
16. What is the medical term for a fungal infection of the nail plate?
17. Which proton pump inhibitor should be avoided in a patient taking clopidogrel?
18. All of the following are important considerations when prescribing metronidazole except?
19. Which clinical manifestations of a urinary tract infection may be demonstrated in an 85-year-old individual?
20. Which hormone is required for water to be reabsorbed in the distal tubule and collecting duct?
21. All of the following are true regarding antiepileptics except :
22. Alpha 1 adrenergic stimulation causes
23. Losartan(cozaar) lowers blood pressure by
24. One major reason to discontinue Captopril(capoten) an ACE inhibitor is :
25. Which of the following drugs works via antagonism of 5-HT (serotonin) receptors in the GI tract?