Untreated or unmanaged, SVT can lead to other possibly fatal heart abnormalities. Patients are advised to practice a cardiac-friendly diet and lifestyle (low sodium, little to no caffeine or alcohol, ...
Atrioventricular (AV) nodal reentrant tachycardia (AVNRT) is an irregular heart rhythm that can cause excessively fast heart rates. Though not usually serious, early diagnosis can help prevent severe ...