Emt b nc state exam prep - Study guides, Class notes & Summaries

Early signs of hypoxia include ___. - Increased heart and respiratory rate, anxiety, and restlessness. A normal respiratory rate in children is ____. - 15-30 What percentage of oxygen can be delivered with a venturi mask? - 24-40% What is a normal capillary refill time? - <2 seconds Stridor can be a sign of ____. - Upper airway obstruction. Another name for a moving clot is ____. - Thrombus A clot that floats until it reaches a narrow vessel it is unable to pass is a(n) ____. - Thromb...