CPVT

CPVT, or Catecholaminergic Polymorphic Ventricular Tachycardia, is a genetic heart rhythm disorder that causes abnormal, rapid heartbeats during physical activity or stressful situations. It occurs due to faulty genes affecting how the heart's cells handle calcium, leading to dangerous arrhythmias. These irregular heartbeats can lead to fainting, seizures, or even sudden cardiac arrest if untreated. CPVT often presents in young people and requires management with medications like beta-blockers, lifestyle adjustments, and sometimes implantable devices to prevent life-threatening episodes. Early diagnosis and ongoing care are crucial for safety.