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9 Cards in this Set
- Front
- Back
What are the electolyte characteristics of the sweat of patients with cystic fibrosis? |
sweat is rich in sodium, potassium, and chloride which is typically greater than 60mEq/L |
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What are the general lung characteristics in patients with cystic fibrosis? |
pulmonary fibrosis and restrictive lung disease with thick mucous secretion from exocrine glands |
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What are the pulmonary problems in patients with cystic fibrosis? |
thick secretions, infection, increased airway resistance predispose to: |
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What GI problems can be encountered in patients with cystic fibrosis? |
1. pancreatic duct obstruction - leads to vitamin deficiency and malnutrition |
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What preop testing should you consider in a patient with cystic fibrosis? |
1. PFTs and ABGs, |
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What preop medication should you consider in patients with cystic fibrosis and why? |
atropine - decreases secretions, is anti-vagal, and a bronchodilator |
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Why should you be cautious about using N2O in patients with cystic fibrosis? |
should be avoided if there is significant cor pulmonale or large pulmonic blebs |
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What are the benefits of volatile anesthetics in patients with cystic fibrosis? |
bronchodilators |
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What is the genetics of cystic fibrosis? |
autosomal recessive disease |