<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi, may I answer your health queries right now ? Please type your query here...May I know if mild cardiomegaly can be treated, I m so worried about this condition which was a result of my Chest PA, Pls. give me some informations about what I should do and not do.By the way I was implanted with two pacemakers in 2006.Thanks for your reply Josie from Philippines  <response>: Hello, Regarding your concern, I would explain that cardiomegaly means that your heart is enlarged. Anyway, a chest X-ray study is not the best tool to examine the heart. For this reason, I would recommend performing a cardiac ultrasound in order to examine better heart function and structure. I would like to review your cardiac ultrasound report if you will be able to upload it in order to give a more professional opinion. Hope I have answered your query. Let me know if I can assist you further. 