EMT National Registry Exam Questions and Answers

EMT National Registry Exam Questions and 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 A thrombus which has broken loose, moving with blood flow, is called - Correct Answer-an embolism A weakened section of an arterial wall that begins to dilate is known as a(n) - Correct Answer- aneurysm Activated Charcoal: Contraindications - Correct Answer-Poor LOC, vomiting Activated Charcoal: Dosage - Correct Answer-1 g/kg of body weight, adults usually 25-50g, children 12.5-25g Activated Charcoal: Side Effects - Correct Answer-Constipation, nausea, vomiting, bowel obstruction After delivering your first shock with an AED, the patient is still pulseless, you should next - Correct Answer-perform two minutes or 5 cycles of CPR Albuterol: Action - Correct Answer-Bronchodilator Albuterol: Contraindications - Correct Answer-Allergy Albuterol: Dose - Correct Answer-2.5 mg nebulized with 2.5 mL saline (for a total of 3mL) Albuterol: Indications - Correct Answer-Acute bronchospasm due to asthma or COPD Albuterol: Side effects - Correct Answer-Headache, tachycardia, hypertension An example of a shockable rhythm - Correct Answer-pulseless ventricular tachycardia An infant or child patient who exhibits wheezing, increased breathing effort on exhalation, or rapid breathing without stridor probably has: - Correct Answer-A lower-airway disease an inflammation of the bronchi (medium-size airways) in the lungs - Correct Answer-bronchitis ASA: Action - Correct Answer-Impedes blood clotting ASA: Contraindications - Correct Answer-allergy, bleeding disorder, already taken 324mg ASA: Dosage - Correct Answer-324mg (81mg x 4) Atrovent: Action - Correct Answer-Bronchodila