By John Lee Your spine is the bone that supports the entire upper body. And because of that, you could see that it is also experiencing more pressure and more strain. Discomfort and pain can be felt from time to time. You need to make sure that this would not turn into something even more serious. The main nerves are usually found in the area. So you should properly take care of it. Strengthening this specific part can be very necessary and helpful. You have different things to consider particularly when you want to avoid difficulties and problems....