____ is the direct suctioning of the secretions in the bronchial tree.

If 20 milliliters of normal saline solution is put into a nasogastric tube and not withdrawn, the amount should be recorded on an I&O record as ____

A) intravenous intake B) nasal intake C) oral intake D) gastric intake

Which of the following crutch gaits is a slow gait that requires the patient to bear weight on both legs?

A. Four-point gait B. Swing-to gait C. Swing-through gait D. Three-point gait E. Two-point gait