Is this V-Tach or Sinus Tach?

[medic6676]

Sinus tach, there are p-waves, small but present. Also the wide complex is due to the peaked wide T-waves. And the QRS read out is .122, which while it is wider than allowed, it is acceptable with the T-waves mentioned before.

 

[Sothersmaylive]

I'm going with ST. Lead one has p waves.

 

[NBFFD2433]

I'm not a Paramedic but very familiar with EKGs. It is V-Tach.

 

[jwk]

Looks more like a left bundle branch block

Which, by definition, is a sinus rhythm.