Cardiopulmonary Anatomy & Physiology
7th Edition
ISBN: 9781337794909
Author: Des Jardins, Terry.
Publisher: Cengage Learning,
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Chapter 7, Problem 1CAQ5
Summary Introduction
To review:
Initially, the reason was not clear for the high pH of the patient. Two possible causes for the elevated pH are to be discussed.
Introduction:
Carbon monoxide poisoning is caused by breathing in excessive amount of carbon monoxide (CO). Absorption of CO depends upon many factors, such as, minute ventilation, a period of the CO exposure, and the concentration of CO in the environment. These factors also decide the level of poisoning, whether it is acute or chronic.
Please refer to Clinical Application Case-1 for further information.
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Students have asked these similar questions
4.If the abnormal pH is due to a change in pCO2, then the condition is (metabolic, respiratory).
If the abnormal pH is due to a change in HCO3-, then the condition is (metabolic, respiratory)
5. Return to the patient chart and in the empty boxes indicate whether each measured value is normal (N), high (H) or low (L).
9- Which of the following diuretics is contraindicated in a patient with hyperkalemia?
a.Spironolactone
b.Hydrochlorothiazide
c.Chlorothiazide
d.Furosemide
1.
Part A:
A patient with a pH of 7.42, pCO2=55 mm Hg, HCO3=29 mEq/L does not have an acid-base imbalance. (True or False)?
Part B:
A patient with a pH of 7.56 and is hyperventilating has a ____________ (Name the imbalance) and the hyperventilation is the __________ (cause of compensation) for the imbalance.
Part C:
A patient with a pH of 7.56 and is hypoventilating has a ____________ (Name the imbalance) and the hypoventilation is the __________ (cause of compensation) for the imbalance.
Chapter 7 Solutions
Cardiopulmonary Anatomy & Physiology
Ch. 7 - 1. During acute alveolar hypoventilation, the...Ch. 7 - The bulk of the CO2 produced in the cells is...Ch. 7 - 3. During acute alveolar hyperventilation, the...Ch. 7 - 4. In chronic hypoventilation, renal compensation...Ch. 7 - Prob. 5RQCh. 7 - Prob. 6RQCh. 7 - Metabolic alkalosis can develop from 1....Ch. 7 - Prob. 8RQCh. 7 - Prob. 9RQCh. 7 - Prob. 10RQ
Ch. 7 - Prob. 11RQCh. 7 - 12. Metabolic acidosis caused by fixed acids is...Ch. 7 - Prob. 13RQCh. 7 - Prob. 14RQCh. 7 - Prob. 15RQCh. 7 - Prob. 1CAQ1Ch. 7 - Prob. 1CAQ2Ch. 7 - Prob. 1CAQ3Ch. 7 - Prob. 1CAQ4Ch. 7 - Prob. 1CAQ5Ch. 7 - Case 1
6. The nomogram verified that the sole...Ch. 7 - Case 2 The fact that the initial pH (7.10) and...Ch. 7 - Prob. 2CAQ2Ch. 7 - Prob. 2CAQ3Ch. 7 - Case 2
4. If sodium bicarbonate had initially been...
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- Case 1 3. Why did the patient's PCWP, Cl, SVR, and urine output all improve after the administration of nitroprusside?arrow_forwardCase 1 6. The nomogram verified that the sole cause of the elevated pH was due to the _____________________________________________________________________________.arrow_forwardCase 2 The fact that the initial pH (7.10) and HCO3- (21 mEq/L) were both lower than expected for an acute increase in the Paco2(70 mm Hg) suggested that there were additional ____________ present in the patients blood.arrow_forward
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