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Test

ECG

Ben Williams 59 preguntas

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Preguntas del test (59)

  1. 1Label the ECG Wave.Imagen de la pregunta 1
    1. AP-wave
    2. BPR-segment
    3. CPR-interval
    4. DQT-interval
    5. EQES-complex
    6. FST-segment
    7. GT-wave
    8. HU-wave
  2. 2Which stage of the ECG-wave represents Atrial Depolarization?
    1. AP-wave
    2. BQRS-complex
    3. CT-wave
    4. DU-wave
  3. 3Which stage of the ECG-wave represents Ventricular Depolarization?
    1. AP-wave
    2. BQRS-complex
    3. CT-wave
    4. DU-wave
  4. 4Which stage of the ECG-wave represents Ventricular Repolarization?
    1. AP-wave
    2. BQRS-complex
    3. CT-wave
    4. DU-wave
  5. 5Atrial Fibrillation is characterized by which of the following descriptions of an ECG-wave?
    1. AAbsent P-waves with irregularly irregular QRS-complexes
    2. BSawtooth patterned QRS-complexes
    3. CSine wave
    4. DAbsent P-waves with wide QRS-complexes
  6. 6Atrial Flutter is characterized by which of the following descriptions of an ECG-wave?
    1. AAbsent P-waves with irregularly irregular QRS-complexes
    2. BSawtooth patterned QRS-complexes
    3. CSine wave
    4. DAbsent P-waves with wide QRS-complexes
  7. 7Ventricular Flutter is characterized by which of the following descriptions of an ECG-wave?
    1. AAbsent P-waves with irregularly irregular QRS-complexes
    2. BSawtooth patterned QRS-complexes
    3. CSine wave
    4. DAbsent P-waves with wide QRS-complexes
  8. 8Ventricular Tachycardia is characterized by which of the following descriptions of an ECG-wave?
    1. AAbsent P-waves with irrularly irregular QRS-complexes
    2. BSawtooth patterned QRS-complexes
    3. CSine wave
    4. DAbsent P-waves with wide QRS-complexes
  9. 9Which of the following are valid methods to calculate HR from an ECG?
    1. AThe heart rate can be determined by identifying 6-seconds on the electrocardiogram paper and counting the number of QRS complexes in the 6-
      second strip. The number of QRS complexes in 6 seconds multiplied by 10 gives the heart rate for 1 minute. HR = #QRS * 10
    2. BFirst, find a specific R wave that falls on a heavy black line. Then count off “300, 150, 100, 75, 60, 50” for each heavy black line that follows until the next R wave falls. To find the specific heart rate, determine the difference in rate between the dark lines that encircle the R wave (e.g., 300 − 150 = 150), and divide this number by 5 (the number of small boxes between the dark lines). Between 150 and 300, the distance between each small box is equivalent to 30 beats. Between 100 and 150, the distance between each small box represents 10 beats.
    3. CCount the number of large boxes between two R waves and divide this number into 300. HR = 300 / #LargeBoxes
    4. DCount the number of large boxes between the R waves, multiply this number by 5, and divide the product into 1500. HR = 1500 / (#LargeBoxes * 5)
    5. EThe heart rate can be determined by identifying 6 seconds on the electrocardiogram paper and counting the number of QRS complexes in the 6-
      second strip. The number of QRS complexes in 3-seconds multiplied by 10 gives the heart rate for 1 minute. HR = #QRS * 10
    6. FThe heart rate can be determined by identifying 6 seconds on the electrocardiogram paper and counting the number of QRS complexes in the 6-
      second strip. The number of QRS complexes in 10-seconds multiplied by 10 gives the heart rate for 1 minute. HR = #QRS * 10
    7. GCount the number of large boxes between two R waves and divide this number into 1500. HR = 1500 / #LargeBoxes
    8. HCount the number of large boxes between the R waves, multiply this number by 5, and divide the product into 300. HR = 300 / (#LargeBoxes * 5)
  10. 10Which of the following are characteristic of Sinus Bradycardia?
    1. AHR < 60 bpm
    2. BHR > 100 bpm
    3. CRR interval varies throughout
    4. DRR interval is regular, but occasional pauses appear
    5. EP-waves are inverted, absent, or retrograde
    6. FST-segment elevation

Información

Descripción
USA - Cardiopulmonary Test sobre ECG, creado por Ben Williams el 23/10/2017.
Idioma
English
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