EMT-B NC STATE EXAM 2023 WITH CORRECT ANSWERS!! 100% VERIFIED AND RATED A+

EMT-B NC STATE EXAM 2023 WITH CORRECT ANSWERS!! 100% VERIFIED AND RATED A+ 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) ____. Thromboembolism This is a description of a conglomeration of symptoms brought on by myocardial ischemia. Acute coronary syndrome How long can the brain be deprived of oxygen without sustaining damage? 4-6 minutes Where is the anatomical location to palpate the carotid pulse? The gap between the larynx and sternocleidomastoid muscle. What is the function of the compression/decompression device? Increase circulatory features. What is the primary focus of CPR performed on a child? Airway and breathing. What is the recommended CPR compression rate for infants 1 month through puberty onset? 100-120 per minute Where is the recommended site for locating the pulse of an i