Patient : I have always been very active both with cardio (running 3-5 miles a few times a week) and strength training. Recently I have been short of breath, feeling winded and feel my heart pounding in my chest even after a short walk. I'm also not able to run nearly as far as I was able to just a few weeks ago.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.