NUR 631 Topic 8 Midterm - version2

NUR 631 Topic 8 Midterm - version2 ----------- 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 associated 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 inherited 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 related 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 produced by its own B cells? 16.Question: A person c type 0 blood is considered 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 secreted? 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 caused 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 required for normal clotting factor synthesis by? 39. Question: How is erythroblast sis fatalist defined? 40. Question: Which type of anemia occurs as a result of thalasemia? 41. Question: Which factor is responsible for hypertrophy of the myocardium associated 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 dx your p c DI. In order to determine the causative area the p is given 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 diagnosed c hypothyroidism by her physician. According to the lab reports it is determined to be secondary hypothyroidism. What results supports this finding? 48. Question: Where is the region reasonable for motor aspect of speech located? 49. Question: Why is status epilepticus considered 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 proceeded by a viral illness. 55. Question: In which disorder are acetylcholine receptor antibodies (IgG antibodies) produced 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 d¬x? 59. Question: Bells palsy is d/t an inflammation of what crania nerve?