The London Chest Hospital is a Cath Lab. A specific hospital specialising in cardiology. Some hospitals have Cath Labs attached to them. Either way, if our patients are confirmed having a heart attack or we are able to get them back from a cardiac arrest and they are still presenting with a heart attack then this is where we take them. Even if we have to pass several hospitals en route to get there this is where we go – as this is where their best chances of survival lie.