In assessing the risk of the presenting problem, there is a variety of common examples, spanning the four levels of risk. What level is represented by one stable, chronic illness?

Which of the following patients demonstrates clearly that they can maintain their own airway and breathing?

A) An 18-year-old man vomiting in his sleep after drinking too much at a party. B) A 62-year-old woman with shortness of breath from an acute onset of pulmonary edema. C) A 28-year-old man who is hypotensive and is complaining of palpitations. D) A 42-year-old man who appropriately answers all of your questions with full sentences.

Protective environment is the same as isolation

Fill in the blank with correct word.