Which of the following actions would an RT perform during th…

Which of the following actions would an RT perform during the monthly check of a home oxygen concentrator system? 1. Replacement of the silica pellets in the sieve bed. 2.  Analysis of the FiO2 delivered by the concentrator 3.  Filter replacement 4.  Evaluation of the concentrator’s electrical system.

Knowlege from the social sciences is used in pulmonary rehab…

Knowlege from the social sciences is used in pulmonary rehabilitation programming for mainly what purpose?I. determine the impact of the disability on the patient or family.II. quantify the extent of physiological impairment due to diseaseIII. establish ways to improve the patient’s quality.