Syncope:
-Classically exertional
---Cardiac output is fixed and cannot rise with exercise
---Vasodilation occurs during exercise → Blood pressure & cerebral perfusion fall
-May also be from arrhythmia
---[...]
---Bradycardia (heart block)
Answer
Tachycardia (ventricular or atrial)
Question
Syncope:
-Classically exertional
---Cardiac output is fixed and cannot rise with exercise
---Vasodilation occurs during exercise → Blood pressure & cerebral perfusion fall
-May also be from arrhythmia
---[...]
---Bradycardia (heart block)
Answer
?
Question
Syncope:
-Classically exertional
---Cardiac output is fixed and cannot rise with exercise
---Vasodilation occurs during exercise → Blood pressure & cerebral perfusion fall
-May also be from arrhythmia
---[...]
---Bradycardia (heart block)
Answer
Tachycardia (ventricular or atrial)
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Parent (intermediate) annotation
Open it pan>Syncope:
-Classically exertional
---Cardiac output is fixed and cannot rise with exercise
---Vasodilation occurs during exercise → Blood pressure & cerebral perfusion fall
-May also be from arrhythmia
---<span>Tachycardia (ventricular or atrial)
---Bradycardia (heart block)<span><body><html>