Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
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Chapter 15, Problem 1CAQ3
Case 1
Why did the patient's PCWP, Cl, SVR, and urine output all improve after the administration of nitroprusside?
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Chapter 15 Solutions
Cardiopulmonary Anatomy & Physiology
Ch. 15 - Prob. 1RQCh. 15 - Prob. 2RQCh. 15 - Prob. 3RQCh. 15 - Prob. 4RQCh. 15 - Prob. 5RQCh. 15 - Prob. 6RQCh. 15 - Prob. 7RQCh. 15 - Prob. 8RQCh. 15 - Prob. 9RQCh. 15 - Prob. 10RQ
Ch. 15 - Prob. 11RQCh. 15 - Prob. 12RQCh. 15 - Prob. 13RQCh. 15 - 14. Which of the following decreases an...Ch. 15 - Prob. 15RQCh. 15 - Prob. 1CAQ1Ch. 15 - Prob. 1CAQ2Ch. 15 - Case 1
3. Why did the patient's PCWP, Cl, SVR, and...Ch. 15 - Case 2
1. Why was a PEEP of 5 cm H2O the "best...Ch. 15 - Prob. 2CAQ2
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- 1) Contrast the dysrhythmias one would expect as a result of vagal stimulation during the suctioning procedure versus those that would result from hypoxemia.arrow_forward15. The physician ordered Ampicillin sodium 1 Gm in 50 ml NS via IVPB to infuse over 30 minutes. You will be using an IV infusion pump to administer the medication. Calculate the IVPB flow rate: _ml/hr.arrow_forwardA. One of you per group will be on his/her normal fluid intake for 24 hours prior to ingesting the test volume of water [normal hydration - water loaded). B. One of you per group will be on his/her normal fluid intake for 24 hours prior to ingesting the test volume of 0.9% NaC1 [normal hydration - saline loaded]. C. One of you per group will be over-hydrated by drinking 2 ml of tap water per kilogram body weight per hour in addition to your normal fluid intake during the previous 24 hours (awake) before ingesting the test volume of water in lab [over-hydration - water loaded]. D. One of you per group before drinking a test volume load of water will be partially dehydrated by abstaining from fluids during the previous 24 hours, except for one cup of coffee, tea, milk or soft drink at the evening meal and at breakfast. No additional fluids should be taken up to the time of the experiment. Breakfast and lunch can be eaten but they should be low in protein [dehydrated, water loaded).…arrow_forward
- 2. Normal blood flow in the renal artery is 500 mL/min. Renal arterial pressure is 100 mmHg and renal venous pressure is 10 mmHg. Calculate the vascular resistance of the renal vasculature. 500 5.55 = R (180-(8) BF = Pe D BF il R =arrow_forward1. Order-1000 ml over 6 hrs IV drip factor 15 gtts/mlarrow_forwardIs it ERY 3+ in urine test is normal?arrow_forward
- 27. The physician ordered 100 mg of nitroprusside sodium in 250 ml of DSW. It is to infuse at 3 mcg/kg/minute per infusion pump. The client weighs 60 kg. What is the correct IV rate in ml/hr? Round to the nearest whole numberarrow_forward7. A creatinine clearance is performed on a professional wrestler. The patient is 6 feet 6 inches and weighs 359 lb. A 24 hour urine sample was obtained with a total volume of 2200 mL. The urine creatinine result is 150 mg/dL and the serum creatinine result is 1.5 mg/dL. What is the patient's corrected creatinine clearance?arrow_forward157. A 35-year-old man comes to the emergency department because of a 2-hour history of severe headache, sweating, and palpitations that began after he moved a heavy couch. He has a history of dizziness when rising from a supine or sitting position, but he is otherwise healthy. On arrival, his blood pressure is 195/95 mm Hg. Which of thefollowing laboratory abnormalities is most likely in this patient?a. Decreased serum calcitonin concentrationb. Decreased serum glucose concentrationC. Increased serum thyroxine (T4) concentrationd. Increased urine hydroxyindoleacetic acid concentratione. Increase urine metanephrine concentrationarrow_forward
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