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






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






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






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






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






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






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






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






9. Upper respiratory tract






10. Lower respiratory tract






11. Facial artery -palmar digital artery






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






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






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






15. Loss of sensitivity to to alterations in carbon dioxide - most often due to increase in ICP or severe traumatic brain injury.






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






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






18. 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).






19. Late pleural space of parenchymal disease - chest wall






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






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






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






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






24. Appropriately interactive with the surrounding environment.






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






26. Femoral artery -dorsal pedal artery






27. Early pleural space or parenchymal disease






28. 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






29. 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.






30. Alternating pattern of tachypnea followed by bradypnea.