What occurs when the body's need for oxygen exceeds the available oxygen supply?

Which of the following situations would NOT result in anemia?

A) Increased production of erythrocytes B) Iron deficiency C) Blood loss D) Destruction of red blood cells

A patient wants to use a spinning disk nebulizer at home. The patient should be aware that it:

a. increases the ambient relative humidity. b. is a mechanical aerosol generator. c. can be a source of bacterial contamination to the environment. d. can deliver 20 mL/min.