_____ refers to a type of arrhythmia that originates in the sinoatrial (SA) node and causes a sustained increased heart rate of over 100 beats per minute.
A) Supraventricular bradycardia
B) Atrial flutter
C) Supraventricular tachycardia
D) Sinus tachycardia
Correct Answer:
Verified
Q25: Calcium channel blockers affect the sinoatrial (SA)node
Q26: A potentially fatal problem that can occur
Q27: Class 3 antiarrhythmic drugs work by blocking
Q28: What is the primary mechanism of action
Q29: Atropine is used to treat sinus bradycardia
Q31: _ is defined as a heart rate
Q32: A difference between dofetilide and ibutilide is
Q33: Mia is rushed to the hospital after
Q34: Calcium channel blockers:
A) increase myocardial contractility.
B) cause
Q35: Which of the following is a Class
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents