Re: Chronic coughing.
You certainly need to have it checked out. Chronic coughs are often from asthma, allergies or acid reflux. The passing out sounds like you may want to be checked for Pertussis (Whooping Cough) also. Pertussis cases are on the rise throughout the country.
Asthma, Allergies, severe LPR/GERD, TMJD, Hearing Loss, Ulnar Impaction Syndrome, Shoulder Impingement, Plantar Fasciitis