Test your basic knowledge |

Emergency Medicine: Triage

Instructions:
  • Answer 30 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Loss of sensitivity to to alterations in carbon dioxide - most often due to increase in ICP or severe traumatic brain injury.






2. Deep inspiration followed by breath holding prior to exhalation.






3. A breathing sound caused by the bronchoconstriction of lower airways.






4. Alternating pattern of tachypnea followed by bradypnea.






5. Due to the inability to generate enough pulse difference to be detect and thromboembolic disease.






6. Due to damage to the chest wall - such as rib fractures -on inspiration - loose fragments are sucked into the thoracic cavity -on expiration - loose fragments move outward






7. A complete disconnect with the surrounding environment with no response to noxious stimuli.






8. Caused by periods of low cardiac output (due to low stroke volume or poor contractility) - peripheral vasoconstriction - or decreased pulse pressure.






9. Considered normal - but may be present during periods of compensated shock.






10. A complete disconnect with the surrounding environment - only responsive to noxious stimuli.






11. Femoral artery -dorsal pedal artery






12. Facial artery -palmar digital artery






13. A lung sound causes by the snapping open and close of terminal airway due to fluid filled alveoli.






14. Difficulty breathing - characterized by orthopneic posture - nasal flaring - and mouth breathing.






15. A blue color to mucous membranes caused 5 g/dl or less of deoxyhemoglobin in the blood.






16. Caused by a large and rapid decline in diastolic pressure - often due to anemia - high cardiac output state (sepsis) - aortic regurgitation - and left to right PDAs.






17. A low-pitched snoring sound on inspiration localized to the nasopharyngeal region.






18. Appropriately interactive with the surrounding environment.






19. Slow - deep breathes characterized by a large tidal volume.






20. This type of breathing is a compensatory mechanism for severe metabolic acidosis - often causes by DKA.






21. Inward movement of the abdominal muscles on inspiration due to paralysis of the diaphragm.






22. The amount of time it takes for blood flow to return to a area that has been blanched with a finger (normal is less than 2 seconds).






23. Heart rate -pulse quality -mucous membrane color -CRT -distal extremity temperature -level of consciousness






24. Damage to the pons or upper medulla -increased ICP






25. Diminished or absent interactions with the surrounding environment - blunted response to stimuli.






26. Late pleural space of parenchymal disease - chest wall






27. A high-pitched sound on inspiration due to upper airway obstruction.






28. Upper respiratory tract






29. Early pleural space or parenchymal disease






30. Lower respiratory tract