Diaper rash is not typically seen in the pediatric office

Optimal pH has not been determined for immunohematologic testing, but it is generally believed that testing should be performed within what pH range?

a. 4.2-5.8 b. 5.8-7.5 c. 6.8-7.2 d. 7.0-8.8

Your patient's clinical status abruptly changed and the alarms on the ventilator are sounding. What is/are the first step(s) you should take?

a. Silence the alarms and adjust the alarm parameters. b. Perform a rapid physical examination. c. Remove the patient from the ventilator and manually ventilate. d. Check the patency of the airway.