Elevated arterial blood pressure can cause ()
A: Prolonged ventricular isovolumic systolic period
B: Prolonged ventricular rapid ejection period
C: Prolonged ventricular slow ejection period
D: Prolonged ventricular fast filling period
E: Prolonged ventricular slow filling period
A: Prolonged ventricular isovolumic systolic period
B: Prolonged ventricular rapid ejection period
C: Prolonged ventricular slow ejection period
D: Prolonged ventricular fast filling period
E: Prolonged ventricular slow filling period
举一反三
- The pressure inside the heart reaches its highest value at () A: End of atrial contraction B: End of isovolumetric contraction C: Rapid ejection phase D: End of isovolumetric relaxation E: End of ventricular filling
- Which of the following about arterial blood pressure is correct? A: Average arterial pressure is the average of systolic and diastolic blood pressure. B: The variation of aortic pressure and left ventricular pressure is the same. C: The variation of aortic pressure and left ventricular pressure is the same. D: Arterial blood pressure increases with age in both men and women.
- The mechanism of bluish violet in faroux's tetralogy is related to many factors A: Increased right ventricular pressure B: Decreased pulmonary circulation C: Right ventricular blood enters the left ventricle through the ventricular defect D: Right ventricular blood enters the aorta directly E: Heart failure
- Wide QRS complex in electrocardiogram is helpful to differentiate ventricular tachycardia from paroxysmal supra ventricular tachycardia (PSVT).
- What is the ECG diagnosis? [img=650x131]17de86e2f86d9bc.png[/img] A: Supraventricular tachycardia B: Ventricular tachycardia C: Ventricular fibrillation D: Asystole