I've been taking a beta-blocker and anticoagulant daily following a mini-stroke (TIA) caused by idiopathic atrial fibrillation and would prefer to be less restricted in avoiding various foods, etc. which I use to enjoy, so I'd like to follow this up.

I need to find out the cost, length of treatment, and where I can go to have this done privately. I am prepared to travel to somewhere like S. Africa, India, Thailand, etc. if I can afford it. I don't have private insurance.

I know some years ago, many dissatisfied NHS patients were having operations abroad, but my attempts to find out more haven't been successful. Thanks.