for the past few weeks, i've been experiencing dizziness and tightness in my chest or maybe like a racing heartbeat after i eat a meal. any suggestions what could be going on?
It is possible that you are having reflux which can sometimes show up as "chest pain."
A feeling of your heart racing can also be a type of arrhythmia.
The only way to know for sure is to make an appointment with your physician. If you have chest pain or any other symptoms of a heart attack though, go to the emergency room immediately.
Best of luck,
Monica M. Skidmore, MS, RD, LDN