, I have had many test done and they all come back normal, I had an endoscopy last September and all that came back was GERD , I have also had chest x-rays,... View answer

hello i have noticed in the last couple of months that i can hear my heartbeat through my mouth sounds like a clicking during sex or exercise, what could this be.... View answer

I have had cough and chest pain for 3 months. I am 29 and an ex smoker of 5 pack years. I have had ... neurologic issues. With all this clean imaging but with... View answer

A few times this past week I have had 2to3 minute incidents of light headiness. During sleep last ... what could be going on ? ... View answer

I have had non stop chest pain for two hours what could this mean? ... View answer

, lightheadedness . I had an EKG and the doctor said it was normal. What could this be ? ...I have had chest pains/ pressure for the past 6 days.... View answer

I have had chest pain with upper back pain 3 times in last months. starts with a cough and congestion . i have extreme pain for a couple of days then goes away. what... View answer

. All but an invasive angiogram. ALL my tests have been negative. what could be causing this chest and ...I am a 53 yr old female. 5 1 and 108 lbs. For the last 8 months... View answer

for help, and then it just stopped? I suffer from heartburn, and this was NOT heartburn? I ve had no other problems, so what could this have been? Im a 14 year old... View answer

i have difficulty in breathing i have had this for the last few nights i also have a sore chest to touch and sore head and eyes and also dizziness . do you... View answer