A client is diagnosed with stage I mild, chronic obstructive pulmonary disease. Which of the following assessment findings will support this diagnosis? (Select all that apply.)
1. Chronic cough
2. Sputum production
3. Forced expiratory volume in 1 second of greater than 80%
4. Mild airflow limitations
5. Extreme dyspnea on exertion
6. Right-sided heart failure
3, 4
In stage I mild chronic obstructive pulmonary disease, the client will demonstrate mild airflow limitations and have a forced expiratory volume in 1 second of greater than 80%. Chronic cough and sputum production are signs of stage 0 of the disease. Extreme dyspnea on exertion and right-sided heart failure are indications of stage III severe chronic obstructive pulmonary disease.
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