NUR 631 Midterm Exam (Version 2)

(NUR 631 Midterm)

1. Question: What causes the rapid change in the resting membrane potential to initiate an action potential?
2. Question: What type of necrosis is often … with pulmonary tuberculosis?
3. Question: What is an example of compensatory hyperplasia?
4. Question: Law plasma albumin causes edema as a result of a reduction in which pressure plasma oncotic:
5. Question: When a child inherits a disease that is autosomal recessive, it is … from who?
6. Question: Describe the chromosomal defect related to Prader-Willi Syndrome imprinting, Deletion, 4mb of chromosome 15, inherits from father short stature, hypotonia, 5m hands & ft, obese, mild to mod mental retardation, hypogonadism.
7. Question: What mechanism can cause hypernatremia?
8. Question: What are the causes of hyperkalemia?
9. Question: What are likely causes of respiratory acidosis?
10. Question: When considering white blood cell differentials, acute inflammatory reactions are … to celebrations of which leukocytes?
11. Question: In which structure do B lymphocytes mature & undergo changes that commit them to becoming B cells?
12. Question: Which immunoglobulin is present in blood, saliva , breast milk, & respiratory secretions?
13. Question: Which T cells controls or limits the immune response to protect the hosts own tissue against an autoimmune response?
14. Question: The common hay fever allergy is expressed through a rxn that is mediated by which class of immunoglobulin?
15. Question: How many months does it take for the newborn to be sufficiently protected by antibodies … by its own B cells?
16. Question: A person c type 0 blood is … to be the universal blood donor because type 0 blood contains which of the following?
17. Question: Cr to Kines are thought to cause fevers by stimulating the synthesis of which chm mediators:
18. Question: Which cells are primary targets for HIV?
19. Question: The mammary glands enlg during pregnancy primarily as a consequence of what type of hormonal even?
20. Question: Perceived stress elicits an emotional, anticipatory response that begins where?
21. Question: The most common site for a patient diagnosed with prostate cancer is which location?
22. Question: Where is the neurotransmitter, nor epinephrine … ?
23. Question: Thyroid-stimulating (TSH) is released to stimulate thyroid hormone (TH) and is inhabited when plasma levels (TH) are adequate. What is this an example of?
24. Question: What is the action of calcitonin?
25. Question: Aldosterore directly increases the re-absorption of what?
26. Question: Which laboratory value would the APRN expect to find if a person is experiencing syndrome inappropriate anti directly hormone (SIADH)?
27. Question: Why are visual disturbances a result of a pituitary adenoma?
28. Question: Which disorder is … by hyper secretion of G1+ in Adults.
29. Question: How is he level of thyroid-stimulating hormone in individuals with Graves disease impacted?
30. Question: What are clinical manifestations of hypothyroidism energy metabolism?
31. Question: A patient d­­­_x c DKA has the following Lab val PH 7, 20, serum glucose 500mg/d1, “t” urine glucose + key tones, serum k 2meg/L, serum Na+ 130mEg/. The patient reports that he has been sick c the fly for 1 wk. what relationship do these values have to his insulin deficiency osmotic dieresis?
32. Question: When is hypoglycemia followed by rebound hyperglycemia observed in patients?
33. Question: A person has acne easy bruising, thin extremities, truncal obesity. The clinical manifestations are indicative of which endocrine d/o.
34. Question: A person may experience which complications as a result of a reduction in Parathyroid hormone.
35. Question: Which nutrients are necessary for the synthesis of DNA and the maturation of erythrocytes?
36. Question: Which type of anemia is characterized by fatigue, wkn & dyspnea, as well as conjunctive of the eyes + brittle, concave nails?
37. Question: In infectious mononucleosis (IM) what does the mono spot test detect?
38. Question: Vitamin K is … for normal clotting factor synthesis by?
39. Question: How is erythroblast sis fatalist … ?
40. Question: Which type of anemia occurs as a result of thalasemia?
41. Question: Which factor is responsible for hypertrophy of the myocardium … o HTN?
42. Question: What is the direct action of a trial natriuretic hormone?
43. Question: A family friend shows you a recent lab report. He would like you to interpret the findings. Lab values show hyper calcemia, hypophatemia, elevated alkaline phosphates + PTH. What is the cause of this?
44. Question: Why don’t patient’s c type 2dm generally develop ketacidosis?
45. Question: You have d_x your p+ c DI. In order to … the causative area the p+ is … an ADH like medication. The lab reports this resulted in an urine osmolarity. What degrees would you give this Pt?
46. Question: What are the earliest signs of diabetic neuropathy morphologic change is axonal degeneration that preferentially involves sensory nerve fibers, particularly the smaller pohmotal unmyelinated peripheral C fibers/
47. Question: A patient has just been … c hypothyroidism by her physician. According to the lab reports it is … to be secondary hypothyroidism. What results supports this finding?
48. Question: Where is the region reasonable for motor aspect of speech … ?
49. Question: Why is status epilepticus … a medical emergency?
50. Question: Tremors @ rest, rigidity, akinesia, + postural abnormalities are a result of the atrophy of neurons in what part of the brain?
51. Question: A herniation of which disk will likely result in motor sensory of the lateral lower legs + souls of the fact?
52. Question: Which condition poses the highest risk a CVA?
53. Question: A man who sustained a cervical spinal cord injury 2 days ago, suddenly develops severe HTN bradycardia. He reports severe head pain, blurred vision. What is the most likely explanation for these OH clinical manifestations?
54. Question: Guillian Barre Syndrome is … by a viral illness.
55. Question: In which disorder are acetylcholine receptor antibodies (IgG antibodies) … against acetylcholine receptors?
56. Question: Antipsychotic drugs block which neuron transomther receptor?
57. Question: What will an infant diagnosed & hydrocephalus be observed to demonstrate?
58. Question: Your p+ tells you that she has been waking up for several days c a severe r side HA, unilateral lacrimation, & nasal congestion, what is the d­x?
59. Question: Bells palsy is d/t an inflammation of what crania nerve?