EMT National Registry Questions with correct answers

3 effects of intracranial pressure on vital signs Correct Answer - bradycardia, irregular breathing, hypertension ___ ___ is part of a syndrome called chronic obstructive pulmonary disease (COPD) Correct Answer - chronic bronchitis ___ ___ is usually caused by viruses or bacteria and may last several days or weeks. Correct Answer - Acute bronchitis a group of diseases characterized by the pathological limitation of airflow in the airway that is not fully reversible. Correct Answer - COPD A late sign of shock is: Correct Answer - decreased blood pressure A PASG is contraindicated if the patient presents with cardiogenic shock or _______. Correct Answer - abnormal lung sounds a policy or protocol issued by a medical director that authorizes EMTs to perform particular skills in certain situations Correct Answer - standing orders A sign of breathing difficulty in children is a decrease in ___ ___. Correct Answer - pulse rate A sudden loss of _______ of blood is considered serious in an average adult. Correct Answer - 1000cc