Co2 42 mm hg - Study guides, Class notes & Summaries

NUR 2349 PN1 Exam 3 QUESTIONS AND ANSWERS CORRECTLY VERIFIED UPPDATE 2022/2023 WITH A COMPREHENSIVE ELABORATION .100%ASSURED SUCCESS (GRADED A+) NUR 2349 PN1 Exam 3 QUESTIONS AND ANSWERS CORRECTLY VERIFIED UPPDATE 2022/2023 WITH A COMPREHENSIVE ELABORATION .100%ASSURED SUCCESS (GRADED A+) •QUESTION 1 Arterial blood gas levels are obtained for the client. If the client’s results are pH 7.48, CO2 42 mm Hg, and HCO3 32 mEq/L, the client is exhibiting which one of the following acid-base im...

PATIENT ASSESSMENT: All the following could cause capnography to go from 3 6 to 30 EXCEPT: A. Endotracheal tube positioned in the right mainstream bronchus B. Hyperventilation C. pulmonary emboli D. Hypovolemia - ANSWER- Endotracheal tube positioned in right mainstem bronchus is a problem but the co2 reading would not change, so ANSWER is A. What is the target Vt for individual on mechanical ventilation - ANSWER- 6-8 ml/kg (of ideal body weight) This is new strategy as of January 2015 ...

A patient is undergoing a cardiac workup and tolerance assessment while riding a stationary bicycle. After a few minutes of observing the patient, the respiratory therapist increases the tension to the cycle and observes the following change in blood pressure, SpO2, and heart rate: Before After HR 98 119 BP 122/85 mm Hg 149/98 mm Hg SpO2 0.97 0.95 A. administer Dobutrex (dobutamine). B. reduce the cycle tension to the previous level. C. continue the evaluation. D. discontinue...

1. A nurse is conducting a primary survey of a client who has sustained life-threatening injuries due to a motor-vehicle crash. Identify the sequence of actions the nurse should take. (Move the actions into the box on the right, placing them in the selected order of performance. Use all the steps.) C. Open the airway using a jaw-thrust maneuver. D. Determine effectiveness of ventilator efforts. B. Establish IV access. A. Perform a Glasgow Coma Scale assessment. E. Remove clothing for a thor...

PrepU Quizzes F&E Med Surg A nurse reviews the arterial blood gas (ABG) values of a client admitted with pneumonia: pH, 7.51; PaCO2, 28 mm Hg; PaO2, 70 mm Hg; and HCO3--, 24 mEq/L. What do these values indicate? Respiratory alkalosis - A client with pneumonia may hyperventilate in an effort to increase oxygen intake. Hyperventilation leads to excess carbon dioxide (CO2) loss, which causes alkalosis — indicated by this client's elevated pH value. With respiratory alkalosis, the kidneys' bic...

Condensation has developed on the fuel cell of a galvanic oxygenation analyzer. Which of the following is true? A. The fuel cell should be replaced B. The analyzer will still function properly C. The gold grid in the analyzer should be replaced D. The reading will be erroneous - Answer D. The reading will be erroneous Condensation on the fuel cell of a galvanic-type oxygen analyzer may result in an erroneous reading of oxygen percentage. A sputum gram stain report indicates the p...

1. A 53-year-old woman is found, by arteriography, to have 50% narrowing of her left renal artery. What is the expected change in blood flow through the stenotic artery? Decrease to 1⁄16 2. When a person moves from a supine position to a standing position, which of the following compensatory changes occurs? Increased contractility 3. At which site is systolic blood pressure (blood pressure) the highest? Renal artery 4. A person's electrocardiogram (ECG) has no P wave, ...

Acid-Base Balance Exam Questions & Answers, (Deeply Explained With Rationales) Nclex Exam questions from the 5th edition Saunders book | 2024 Update Acid-Base Balance Exam Questions & Answers, (Deeply Explained With Rationales) Nclex Exam questions from the 5th edition Saunders book. A patient had 5 liters of fluid removed during a paracentesis. What intravenous (IV) solution may be used to pull fluid into the intravascular space after the paracentesis? 0.9% sodium chloride 25% albumin...

NURS 6560 MIDTERM EXAM WALDEN UNIVERSITY Question 1 S. is a 59-year-old female who has been followed for several years for aortic regurgitation. Serial echocardiography has demonstrated normal ventricular function, but the patient was lost to follow-up for the last 16 months and now presents complaining of activity intolerance and weight gain. Physical examination reveals a grade IV/VI diastolic aortic murmur and 2+ lower extremity edema to the midcalf. The AGACNP considers which of the follow...

Elsevier ARDS & ARF Questions with solutions 2024 A patient with acute respiratory distress syndrome (ARDS) is on positive pressure ventilation (PPV). The patient's cardiac index is 1.4 L/min and pulmonary artery wedge pressure is 8 mm Hg. What order by the provider would the nurse to question? A. Increase PEEP from 10 to 15 cm H2O. B. Start a dobutamine infusion at 3 mcg/kg/min. C. Give 1 unit of packed RBCs over the next 2 hours. D. Change the maintenance IV rate from 75 to 125 mL/hr. A...