医
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尺动脉或桡动脉...、心音异常、晕厥、要利琴、栗东、心悸、心绞痛
Ventricular premature contractions (VPCs, PVCs) are premature beats originating from the ventricles, common and often benign. Treatment: reassurance if isolated/asymptomatic; beta-blocker for symptomatic; evaluate underlying structural heart disease (echo); catheter ablation for frequent VPCs (>10%/day) causing symptoms or tachycardia-induced cardiomyopathy; treat electrolyte imbalance/ischemia.
Palpitations/skipped beats; often asymptomatic; frequent VPCs may cause cardiomyopathy; by unifocal/multifocal
Enhanced automaticity/reentry in ventricles causes premature beats.
Reassurance if benign; beta-blocker for symptoms; echo to rule out structural disease; ablation for frequent/cardiomyopathy
Avoid stimulants; correct electrolytes; treat ischemia.
It is recommended to visit the Cardiology/EP department; an appointment can be booked on this platform before the visit.
Warm reminder: The above information is for health science reference only and cannot replace professional medical diagnosis. If you have related symptoms, please seek medical attention at a regular hospital promptly.
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