Arrhythmias (Atrial Fibrillation, Ventricular Tachycardia, Heart Block)

Arrhythmias (Atrial Fibrillation, Ventricular Tachycardia, Heart Block)

Arrhythmias heart rhythm disorders hote hain jisme heart bahut tez, bahut slow, ya irregular beat karta hai. Is condition me heart ka electrical system properly kaam nahi karta, jisse blood circulation affect hoti hai. Arrhythmias mild ho sakti hain ya life-threatening bhi. Common types me Atrial Fibrillation (AF), Ventricular Tachycardia (VT), aur Heart Block shamil hain. Early diagnosis aur treatment se serious complications jaise stroke, cardiac arrest, aur heart failure ko roka ja sakta hai.

Types and Causes of Arrhythmias

Atrial fibrillation me heart ki upper chambers irregular aur fast beat karti hain, jisse stroke ka risk badh jata hai.
Ventricular tachycardia ek dangerous rhythm hai jisme lower chambers bahut tez beat karti hain aur cardiac arrest ka cause ban sakti hain.
Heart block me electrical signals slow ho jaate hain ya completely block ho jaate hain, jisse dizziness, fainting, ya severe bradycardia ho sakti hai.
Arrhythmias ke common causes me heart disease, electrolyte imbalance, myocardial infarction, hypertension, medications, aur congenital defects shamil hain.

Symptoms:

  • Irregular heartbeat
  • Palpitations
  • Dizziness
  • Fainting
  • Shortness of breath
  • Atrial fibrillation
  • Ventricular tachycardia
  • Heart block
  • Stroke risk
  • Cardiac arrest