Homework Answers
Ans
11)
A
Metabolic acidosis
Results are consistent with metabolic acidosis .
HCO3 is base and base is decreasing and is due to to metabolic electrolyte .
12 )
A
In case of volume depletion .
Decrease renal blood flow
Resulting in increase renin
Increase AII
Increase aldosterone
Increase sodium ion
Increase osmolality
Increase ADH
increase water reabsorption
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Question 11 (1 point) A patient is admitted to the hospital with dehydration and hypotension. Electrolytes...
Use the information above to help you answer the questions below based on the patient information....
Use the information above to help you answer the questions below based on the patient information. (each question is worth 1 point) Mr. X is a 56-year-old male admitted to a hospital for shortness of breath and breathing difficulties. He is diagnosed with pneumonia. He has a history of congestive heart failure, osteoarthritis, hypertension, gout, and coronary artery disease. Height: 5'9" Weight: 220 pounds Current labs Normal values Current Arterial BGs Normal values Na = 133 mEq/L 135-147...
Question 21 (1 point) Which of the following hormones is modified by the kidney that affects...
Question 21 (1 point) Which of the following hormones is modified by the kidney that affects Calcium and phosphate homeostasis? a) Vitamin D b) Cortisol c) Parathyroid hormone d) Calcitonin Question 22 (1 point) Patient presents with the following Laboratory test results: Test Reference Interval Result Na+ 128 mmol/L 135-145 mmol/L 5.7 mmol/L 3.5-5.0mmol/L K+ 94 mmol/L 97-107 mmolL Cl- 18 mmol/L 22-28 mmol/L НСОЗ- Urea Nitrogen (UN) 10.0 mmol/L 2.0-8.2mmol/L Glucose 48 mmol/L 3.6-6.1 mmol/L What is the acid-base...
Patient Profile: Miss B. A 74 year-old woman who lives alone, is admitted to the hospital...
Patient Profile: Miss B. A 74 year-old woman who lives alone, is admitted to the hospital because of weakness and confusion. She has a history of chronic heart failure and chronic diuretic use. Objective Data: •Neurologic: confusion, slow to respond to questions, generalized weakness •Cardiovascular: blood pressure 90/62, heart rate 112 and irregular, pulses are weak, EKG indicates sinus tachycardia •Pulmonary: respiration 12 per minute and shallow •Additional findings: decreased skin turgor and dry mucous membranes Laboratory Results: Na 141,...
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 1 (1 point) All of the following statements about bicarbonate ions are true EXCEPT: bicarbonate...
Question 1 (1 point) All of the following statements about bicarbonate ions are true EXCEPT: bicarbonate ions are excreted in the urine in proportion to hydrogen ion excretion. the kidneys are capable of synthesizing new bicarbonate ions. O the kidneys can reabsorb bicarbonate ions. O bicarbonate ions act in a chemical buffer system as a weak base. there is many more bicarbonate ions than carbonic acid molecules in the carbonic acid-bicarbonate buffer system. Question 2 (1 point) Which of these...
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 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 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...
1. The nurse is caring for a frail elderlyn caring for a frail elderly patient who...
1. The nurse is caring for a frail elderlyn caring for a frail elderly patient who was discovered on the bedroom floor having la two days earlier. On reviewing the patient's laboratory results, the nurse realizes that she must notify the provider immediately about which result? A. Magnesium (Mg) 1.9mEq/L B. Potassium (K) 6.6 mEq/L C. Calcium (Ca+) 9.8 mg/dL D. Sodium (Na+) 135 mEq/L 2. A patient with asthma is brought by ambulance to the ER with altered level...
please help me with the rationlaes for the correct answers # 2, 5, 6, 11, 17,...
please help me with the rationlaes for the correct answers # 2, 5,
6, 11, 17, 23, 24, and 25
We were unable to transcribe this imageNR 324 Quiz 1 Version A ne priority concern for a nurse when assessing a client which electrolyte imbalance should be the priority concern for a nurse diagnosed with acute renal failure? A. Hypercalcemia 8. Hyperphosphatemia © Hyperkalemia D. Hypernatremia un problem should a nurse monitor when caring for client diagnosed hypercalcemiar A Muscle...
Question 21 (1 point) Which of the following hormones is modified by the kidney that affects Calcium and phosphate homeostasis? a) Vitamin D b) Cortisol c) Parathyroid hormone d) Calcitonin Question 22 (1 point) Patient presents with the following Laboratory test results: Test Reference Interval Result Na+ 128 mmol/L 135-145 mmol/L 5.7 mmol/L 3.5-5.0mmol/L K+ 94 mmol/L 97-107 mmolL Cl- 18 mmol/L 22-28 mmol/L НСОЗ- Urea Nitrogen (UN) 10.0 mmol/L 2.0-8.2mmol/L Glucose 48 mmol/L 3.6-6.1 mmol/L What is the acid-base...
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 1 (1 point) All of the following statements about bicarbonate ions are true EXCEPT: bicarbonate ions are excreted in the urine in proportion to hydrogen ion excretion. the kidneys are capable of synthesizing new bicarbonate ions. O the kidneys can reabsorb bicarbonate ions. O bicarbonate ions act in a chemical buffer system as a weak base. there is many more bicarbonate ions than carbonic acid molecules in the carbonic acid-bicarbonate buffer system. Question 2 (1 point) Which of these...
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 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 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...
1. The nurse is caring for a frail elderlyn caring for a frail elderly patient who was discovered on the bedroom floor having la two days earlier. On reviewing the patient's laboratory results, the nurse realizes that she must notify the provider immediately about which result? A. Magnesium (Mg) 1.9mEq/L B. Potassium (K) 6.6 mEq/L C. Calcium (Ca+) 9.8 mg/dL D. Sodium (Na+) 135 mEq/L 2. A patient with asthma is brought by ambulance to the ER with altered level...
please help me with the rationlaes for the correct answers # 2, 5,
6, 11, 17, 23, 24, and 25
We were unable to transcribe this imageNR 324 Quiz 1 Version A ne priority concern for a nurse when assessing a client which electrolyte imbalance should be the priority concern for a nurse diagnosed with acute renal failure? A. Hypercalcemia 8. Hyperphosphatemia © Hyperkalemia D. Hypernatremia un problem should a nurse monitor when caring for client diagnosed hypercalcemiar A Muscle...
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