heart

Today I have been feeling not the greatest. I feel like I have a fast heart rate with a hard time breathing or a shortness of breath, my hubby says I feel a little warm. I tried taking a nap but it was so hard because it was hard to breath and my chest is pounding. I wanted my hubby to take me...

Does any of the vagus nerve happen to run through the base of the skull and branch into the lower jaw? I found this, but I'm still confused...? Sounds like it starts at the base of the skull but runs downwards towards the organs? http://www.wisegeek.com/what-is-the-vagus-nerve.htm I ask...