BIOLOGY | MEDICAL | HEALTH on Instagram: "Ever felt your heart racing out of nowhere—like it just hit fast-forward? That sudden, rapid heartbeat could be SVT (Supraventricular Tachycardia). 🔍 What exactly is SVT? SVT is a condition where the heart suddenly starts beating very fast (150–250 beats/min) due to an electrical short-circuit in the upper chambers of the heart (atria). DM for credit/removal #SVT #HeartHealth #FastHeartbeat #MedicalExplained #HealthReels"

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Medical Insights on Instagram: "When your heart suddenly starts racing out of nowhere, it can feel terrifying — and that’s exactly what happens during Supraventricular Tachycardia (SVT). SVT is a condition where the heart’s electrical system misfires, causing the heartbeat to shoot up to extremely high speeds in just seconds. Many people describe it as a pounding, fluttering, or “jumping” sensation in the chest, often accompanied by dizziness, chest discomfort, or shortness of breath. In the mom