The nurse is caring for a patient with ards. which finding would indicate that the disease is progressing

1- Correct
Augmented coughing and huff coughing techniques may aid the patient in the mobilization of secretions. If positioned side-lying, the patient should be positioned on the right side (good lung down) for improved perfusion and ventilation. Suctioning may be indicated, but always should be performed cautiously because of the risk of hypoxia. NIPPV is inappropriate in the treatment of patients with excessive secretions.
Text Reference - p. 1661