hi i am doing an assignment. i have to do a differential diagnosis. my topic is a 61 year old female with a PHx of hypertension & asthma. no allergies, and is found unconscious & not breathing, the monitor shows up VT. I think i have 2 options or diagnosis, the first being hypertension leading to cardiac arrest, second being severe asthma attach leading to respiratory arrest, leading to cardiac arrest (VT). to go with my second option, i need to clarify that respiratory arrest can lead to VT? Please help me out