Can you die from svt?

Uncommon but yes. Yes if the heart rate is too fast & not treated for some time associated with drop in blood pressure.This can happen in a condition called wolf parkinson white syndrome.
No. Extremely unlikely. Because SVT causes the heart to beat very fast, patients with underlying heart problems can get into trouble but this is a rare scenario.

Related Questions

Can you die from s.V.T?

Usually not serious. Death from svt must be extremely rare, if ever. It is usually managed as outpatient. Read more...