Cardiac arrythmia.
“In addition, many premature ventricular beats are dissociated with the activity of the atrium of the heart, leading to valvular regurgitation, and felt as a pulsation in the neck or an urge to cough.”
First thing a doc is going to do is have the patient wear an event recorder that records all their cardiac activity. THey are about the size of a fat paperback book and worn under loose-fitting clothing.
Medical Professor: ‘Hillary Only Has one Year Left To Live’
http://www.neonnettle.com/news/1630-medial-professor-hillary-only-has-one-year-left-to-live-