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Which of the following would you expect to find in a patient with cystic fibrosis?Symptoms of CF
Frequent lung infections including pneumonia or bronchitis. Wheezing or shortness of breath. Poor growth or weight gain in spite of a good appetite. Frequent greasy, bulky stools or difficulty with bowel movements.
What is the most common complication of cystic fibrosis?The most serious and common complications of cystic fibrosis are problems with the lungs, also known as pulmonary or respiratory problems, which may include serious lung infections.
What causes respiratory alterations in cystic fibrosis?The abnormal electrolyte transport system in CF causes the cells in the respiratory system, especially the lungs, to absorb too much sodium and water. This causes the normal thin secretions in the lungs to become very thick and hard to move. These thick secretions increase the risk for frequent respiratory infections.
What complicating pulmonary problem is likely to happen to a patient with cystic fibrosis?Respiratory failure.
Over time, cystic fibrosis can damage lung tissue so badly that it no longer works. Lung function usually worsens gradually, and it eventually can become life-threatening. Respiratory failure is the most common cause of death.
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