Homework Answers
Ans
21 )
A
Vitamin D
It is generated in kidney from the parathyroid hormone.
It regulates blood calcium and phosphorus level .
22 )
B
A case of metabolic acidosis
HCO3 is base and it is decreasing .
So case of acidosis and due to metabolic electrolyte imbalance .
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Question 21 (1 point) Which of the following hormones is modified by the kidney that affects...
Question 13 (1 point) Laboratory Results Result 124 5.7 95 18 45 Reference Interval 135 to...
Question 13 (1 point) Laboratory Results Result 124 5.7 95 18 45 Reference Interval 135 to 145 mmol L 3.2 to 5.0 mmol L 98 to 108 mmol 1 22 to 26 mmol L 3.6 to 6.1 mmol L Negative Test Sodium Potassium Chloride HCO Blood Glucose Urine Ketones Positive The patient is hyperkalemic because? a) Respiratory acidosis is present b) Metabolic acidosis c) Protein catabolism d) Metabolic alkalosis is present Question 14 (1 point) Laboratory Results Test Sodium Potassium...
Question 9 (1 point) Hypoglycemia is defined as a blood sugar: a) Less than 2.5 mmol/L...
Question 9 (1 point) Hypoglycemia is defined as a blood sugar: a) Less than 2.5 mmol/L b) Less than 3.1 mmol/L c Greater than 7.8 mmol/L d) Less than 7.8 mmol/L Question 10 (1 point) Laboratory Investigations on a 62 year old male in the ER. Test Serum Na Reference Interval Result 150 5.5 112 18 16.5 385 135-145 mmol L 3.2-5 mmolL 98 108 mmol L 32 mmol L 2.0 Cl TCO 23- BUN 82 mmol L 280-300 mmol...
Question 17 (1 point) Laboratory Investigations on a 62 year old male in the ER. Reference...
Question 17 (1 point) Laboratory Investigations on a 62 year old male in the ER. Reference Interval Test Result Serum Na 150 K5.5 CHE 112L MENAM TCO 18 BUN 16.5 Osmo 385 Glucose 48.0 Ketones e Negative Lactate Urinalysis Glucose 28 Ketones Negative Arterial Blood Gas De 7:32 pCO, 30 135 - 145 mmol L 3.2 - 5 mmol L 98-108 mmol L 23-32 mmoll | 20-8.2 mmol L 280 - 300 mmol kg 3.6 - 6.1 mmol L Negative...
Question 5 (1 point) A common cause of metabolic acidosis is; a) diuresis. b) renal failure....
Question 5 (1 point) A common cause of metabolic acidosis is; a) diuresis. b) renal failure. c) vomiting d) dehydration . Question 6 (1 point) Patient presents with the following Laboratory test results: Reference Interval Test Result Na+ 128 mmol/L 135-145 mmol/L K+ S.7 mmol/L 3.5-5.0mmol/L Cl- 94 mmol/L 97-107 mmol/L 22-28 mmol/L 18 mmol/L HCO3 Urea Nitrogen (UN) 10.0 mmol/L 2.0-8.2mmol/L 48 mmol/L 3.6-6.1 mmolVL Glucose The patient anion gap is a) 34. b) 16 c) 30. .d) 31
Question 11 (1 point) A patient is admitted to the hospital with dehydration and hypotension. Electrolytes...
Question 11 (1 point) A patient is admitted to the hospital with dehydration and hypotension. Electrolytes show: 135-145 mmol/L Na+ 129 K+ 5.7 3.5-5.0mmol/L 97-107mmol/L 112 Cl- HCO3 18 22-28 mmol/L The above results are consistent with: a) Metabolic acidosis b) Respiratory Alkalosis c) Metabolic alkalosis d) Respiratory Acidosis Question 12 (1 point) Which of the following compensatory pathways is likely to occur in Volume Depletion? Vol depletion; Dec RBF; Inc Renin; Inc All Inc Aldosterone; Inc [Na+]; Inc Osmolality;...
Question 39 (1 point) Of the signs and symptoms listed below, which is not associated with...
Question 39 (1 point) Of the signs and symptoms listed below, which is not associated with hyperthyroidism? a) Intolerance to heat b) Sluggishness c) Hand tremor d) Anxiety Question 40 (1 point) A patient presents in the ED with the following symptoms: weakness, fatigue, loss of weight, skin pigmentation and low blood pressure.The Laboratory tests are reported below. Reference Interval Results Tests 2.8 to 6.0 mmol L Glucose 2.8 mmolL 3.6 to 5.0 mmol L Potassium 5.8 mmol L 92...
Question 19 (1 point) What is the interpretation of the following blood gas results? HCO, (mEq...
Question 19 (1 point) What is the interpretation of the following blood gas results? HCO, (mEq L PCO:(mmHg 35 to 45 pH ΣΣ10 Reference Interval 7.35 to 7.45 1S 7.42 26 Results a) Mixed acidosis b) Fully compensated metabolic acidosis c) Laboratory error d) Fully compensated respiratory alkalosis Question 20 (1 point) Where is aldosterone synthesized? a) Brain b) Adrenal medulla c) Adrenal cortex d) Kidney juxtaglomerular cells
Question 17 (1 point) Patient presents with the following Laboratory test results: Reference Interval Result Test...
Question 17 (1 point) Patient presents with the following Laboratory test results: Reference Interval Result Test 135-145 mmd L 152 Na 3.5-5.0 mmol L 5.6 97-108 mmolL 112 Cl- 22-26 mmolL HCO3 18 2.0-8.2 mmolL 16.5 BUN 3.5-6.0 mmdl L 48 Glucose Osmolality 280-300 mOsmal Kg 385 The patient serum osmolality is; a) 296 b) 314. c) 368. d) 302. Question 18 (1 point) Which one of the following diagnostic measures is used to assess the ability of the kidneys...
D Question 1 1 pts The nurse is caring for a patient with chronic kidney disease...
D Question 1 1 pts The nurse is caring for a patient with chronic kidney disease who has a hemoglobin (Hgb) of 9.5 gm/dL. Which of the following is the best explanation for the Hgb? The kidneys unable to control the secretion of renin.. Inadequate food intake due to nausea and vomiting. There kidneys are unable to convert vitamin D and causing hypocalcemia. The kidneys are unable to secrete erythropoletin. Question 2 1 pts A patient diagnosed with chronic kidney...
Question 1 1 pts The nurse is caring for a patient with chronic kidney disease who...
Question 1 1 pts The nurse is caring for a patient with chronic kidney disease who has a hemoglobin (Hgb) of 9.5 gm/dL. Which of the following is the best explanation for the Hgb? The kidneys unable to control the secretion of renin. Inadequate food intake due to nausea and vomiting. There Isidneys are unable to convert vitamin D and causing hypocalcemia. The kidneys are unable to secrete erythropoietin. Question 2 1 pts A patient diagnosed with chronic kidney disease...
Question 13 (1 point) Laboratory Results Result 124 5.7 95 18 45 Reference Interval 135 to 145 mmol L 3.2 to 5.0 mmol L 98 to 108 mmol 1 22 to 26 mmol L 3.6 to 6.1 mmol L Negative Test Sodium Potassium Chloride HCO Blood Glucose Urine Ketones Positive The patient is hyperkalemic because? a) Respiratory acidosis is present b) Metabolic acidosis c) Protein catabolism d) Metabolic alkalosis is present Question 14 (1 point) Laboratory Results Test Sodium Potassium...
Question 9 (1 point) Hypoglycemia is defined as a blood sugar: a) Less than 2.5 mmol/L b) Less than 3.1 mmol/L c Greater than 7.8 mmol/L d) Less than 7.8 mmol/L Question 10 (1 point) Laboratory Investigations on a 62 year old male in the ER. Test Serum Na Reference Interval Result 150 5.5 112 18 16.5 385 135-145 mmol L 3.2-5 mmolL 98 108 mmol L 32 mmol L 2.0 Cl TCO 23- BUN 82 mmol L 280-300 mmol...
Question 17 (1 point) Laboratory Investigations on a 62 year old male in the ER. Reference Interval Test Result Serum Na 150 K5.5 CHE 112L MENAM TCO 18 BUN 16.5 Osmo 385 Glucose 48.0 Ketones e Negative Lactate Urinalysis Glucose 28 Ketones Negative Arterial Blood Gas De 7:32 pCO, 30 135 - 145 mmol L 3.2 - 5 mmol L 98-108 mmol L 23-32 mmoll | 20-8.2 mmol L 280 - 300 mmol kg 3.6 - 6.1 mmol L Negative...
Question 5 (1 point) A common cause of metabolic acidosis is; a) diuresis. b) renal failure. c) vomiting d) dehydration . Question 6 (1 point) Patient presents with the following Laboratory test results: Reference Interval Test Result Na+ 128 mmol/L 135-145 mmol/L K+ S.7 mmol/L 3.5-5.0mmol/L Cl- 94 mmol/L 97-107 mmol/L 22-28 mmol/L 18 mmol/L HCO3 Urea Nitrogen (UN) 10.0 mmol/L 2.0-8.2mmol/L 48 mmol/L 3.6-6.1 mmolVL Glucose The patient anion gap is a) 34. b) 16 c) 30. .d) 31
Question 11 (1 point) A patient is admitted to the hospital with dehydration and hypotension. Electrolytes show: 135-145 mmol/L Na+ 129 K+ 5.7 3.5-5.0mmol/L 97-107mmol/L 112 Cl- HCO3 18 22-28 mmol/L The above results are consistent with: a) Metabolic acidosis b) Respiratory Alkalosis c) Metabolic alkalosis d) Respiratory Acidosis Question 12 (1 point) Which of the following compensatory pathways is likely to occur in Volume Depletion? Vol depletion; Dec RBF; Inc Renin; Inc All Inc Aldosterone; Inc [Na+]; Inc Osmolality;...
Question 39 (1 point) Of the signs and symptoms listed below, which is not associated with hyperthyroidism? a) Intolerance to heat b) Sluggishness c) Hand tremor d) Anxiety Question 40 (1 point) A patient presents in the ED with the following symptoms: weakness, fatigue, loss of weight, skin pigmentation and low blood pressure.The Laboratory tests are reported below. Reference Interval Results Tests 2.8 to 6.0 mmol L Glucose 2.8 mmolL 3.6 to 5.0 mmol L Potassium 5.8 mmol L 92...
Question 19 (1 point) What is the interpretation of the following blood gas results? HCO, (mEq L PCO:(mmHg 35 to 45 pH ΣΣ10 Reference Interval 7.35 to 7.45 1S 7.42 26 Results a) Mixed acidosis b) Fully compensated metabolic acidosis c) Laboratory error d) Fully compensated respiratory alkalosis Question 20 (1 point) Where is aldosterone synthesized? a) Brain b) Adrenal medulla c) Adrenal cortex d) Kidney juxtaglomerular cells
Question 17 (1 point) Patient presents with the following Laboratory test results: Reference Interval Result Test 135-145 mmd L 152 Na 3.5-5.0 mmol L 5.6 97-108 mmolL 112 Cl- 22-26 mmolL HCO3 18 2.0-8.2 mmolL 16.5 BUN 3.5-6.0 mmdl L 48 Glucose Osmolality 280-300 mOsmal Kg 385 The patient serum osmolality is; a) 296 b) 314. c) 368. d) 302. Question 18 (1 point) Which one of the following diagnostic measures is used to assess the ability of the kidneys...
D Question 1 1 pts The nurse is caring for a patient with chronic kidney disease who has a hemoglobin (Hgb) of 9.5 gm/dL. Which of the following is the best explanation for the Hgb? The kidneys unable to control the secretion of renin.. Inadequate food intake due to nausea and vomiting. There kidneys are unable to convert vitamin D and causing hypocalcemia. The kidneys are unable to secrete erythropoletin. Question 2 1 pts A patient diagnosed with chronic kidney...
Question 1 1 pts The nurse is caring for a patient with chronic kidney disease who has a hemoglobin (Hgb) of 9.5 gm/dL. Which of the following is the best explanation for the Hgb? The kidneys unable to control the secretion of renin. Inadequate food intake due to nausea and vomiting. There Isidneys are unable to convert vitamin D and causing hypocalcemia. The kidneys are unable to secrete erythropoietin. Question 2 1 pts A patient diagnosed with chronic kidney disease...
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