respiratory emergencies emt practice test

#RESPIRATORY EMERGENCIES EMT PRACTICE TEST SERIAL#
#RESPIRATORY EMERGENCIES EMT PRACTICE TEST SKIN#

It is contraindicated in patients with severe trauma to the head or face or a history of fractured nasal bone.Īssisted ventilations are appropriate for patients who are in respiratory distress or arrest this patient is in neither. It is contraindicated in patients who are conscious or have an active gag reflex.Ī nasopharyngeal airway is generally reserved for patients who have an active gag reflex and cannot maintain a patent airway spontaneously. The head-tilt/chin-lift maneuver is used to open the airway of patients who do not have suspected spinal trauma.Īn oropharyngeal airway is used in patients to keep the tongue from obstructing the airway and ease suctioning, if necessary. The jaw is then moved upward with the index and middle fingers while the thumbs are used to help position the lower jaw.

To perform the jaw-thrust maneuver, the rescuer kneels above the patient's head with fingers behind the angles of the lower jaw. Inline stabilization of the cervical spine is used to ensure no further damage occurs until a cervical collar can be applied. The jaw-thrust maneuver is the appropriate method of opening the airway in a patient with suspected cervical spinal trauma. School-age child (6-12 yr) 18-30, 70-120, > 80Īdolescent (post-puberty) 12-16, 60-100, > 90Ĭorrect answer: Apply an oropharyngeal airway after opening the airway with the jaw-thrust maneuver while maintaining inline cervical spine stabilization.

Rapid respiratory rate of >60 breath/min (any age) or 60 Bradycardia indicates critical hypoxia or ischemia.

#RESPIRATORY EMERGENCIES EMT PRACTICE TEST SERIAL#

Serial assessments showing a trend over time may be more accurate and more useful. Normal values vary with age, and more important than identifying ''normal'' signs in a pediatric patient is to be aware of indications of respiratory distress/failure and circulatory shock.

#RESPIRATORY EMERGENCIES EMT PRACTICE TEST SKIN#

Vital signs in children need to be carefully interpreted within the overall history, context of appearance, work of breathing, and circulation to the skin (the Pediatric Assessment Triangle) and the entire physical assessment.

Correct answer: Respirations 20 breaths per minute, heart rate 98 beats per minute, BP 106/78 mmHg. In this module you will 1) identify the most important anatomic and physiologic portions of the respiratory system, 2) distinguish between normal and abnormal in the setting of airway and breathing 3) learn how and when to use the various tools you will have as an EMT to stabilize or improve the respiratory conditions in diverse patients.

Respiratory emergencies emt practice test