In detecting blockages do you "scan" both the front and back of the body and it would seem that if a subject is sitting in a chair, it would be hard to scan the lower back of the legs, etc.
Would it work to have the person being scanned lie down face up and scan and then turn over and scan the back of the body?
How do you "remember" where you detected a blockage if there are several of them and which one do you work on first? Is this a process of opening one blockage at a time or many?
