Test

cardiovascular

Usuario eliminado 10 preguntas Actualizado el 10 mar 2020

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Preguntas del test (10)

11. A normal PR interval measures?
1. AA. 0.12 to 0.20 seconds
2. BB. greater than 0.20 seconds
3. CC. 0.06 to 0.16 seconds
4. DD. 0.20-0.26 seconds
22. In 3rd degree heart block, the SA node generates impulses but those impulses do not go to the ventricles. Therefore, the atrial and ventricles are independent.
1. AVerdadero
2. BFalso
33. In 2nd degree, type 2 (Mobitz II), the p-waves (atrial rate) are usually regular while the ventricle rate is irregular. In addition, this pattern tends to be CYCLIC.
1. AVerdadero
2. BFalso
44. In 1st degree AV heart block, the p-waves are always accompanied by the QRS complex.
1. AVerdadero
2. BFalso
55. 2nd Degree Type 2 Heart Blocks are sometimes called Wenckebach Heart Blocks.
1. AVerdadero
2. BFalso
66.Which of the following conditions are not thought to cause atrial fibrillation
1. AA. Mitral stenosis
2. BB. Mitral regurgitation
3. CC. Tricuspid regurgitation
4. DD. Peripheral vascular disease
77. Atrial fibrillation is characetized by random p-waves on the EKG.
1. AVerdadero
2. BFalso
88. The R waves in atrial fibrillation are regular.
1. AVerdadero
2. BFalso
99.The hallmark of atrial flutter are "saw-tooth" waves, sometimes called F-waves.
1. AVerdadero
2. BFalso
1010. P-waves are absent in atrial flutter.
1. AVerdadero
2. BFalso

Descripción: El usuario ha eliminado su información de asignaturas Test sobre cardiovascular , creado por Usuario eliminado el 08/03/2020.
Autor: Usuario eliminado
Idioma: English
Visitas: 23
Historial: Creado el 8 mar 2020 · actualizado el 10 mar 2020
Etiquetas: el usuario ha eliminado su información de asignaturas