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. 2022 May 4;22:600. doi: 10.1186/s12913-022-08011-4

Table 2.

Health professionals of south Gondar zone hospitals who can answer the knowledge questions of this study correctly

Knowledge questions Frequency Percent
What is the advantage of oxygen administration? 190 87.2
What is the normal oxygen saturation at rest for an adult < 70 years old? 116 53.2
Which of the following is/are an indication of oxygen therapy? 203 93.1
What is the movement of air in to and out of the lung? 127 58.3
In respiratory physiology, what is the passive process of respiration? 174 79.8
What is the normal breathing rate for an adult in-breath per minute? 100 45.9
Which of the following conditions affect pulse-oximetry reading? 202 92.7
Supplemental oxygen is contraindicated for untreated pneumothorax 151 69.3
Non-rebreathing oxygen face mask with a reservoir bag is used to deliver higher oxygen concentration than a nasal prong. 173 79.4
The normal partial pressure of oxygen is 138 63.3
Which components of ABG measures detect the respiratory problem 73 33.5

Hint: ABG Arterial Blood Gas Analysis