recently ive started noticing a random out of sync beating on he left side of my chest, coming and going at random times, i cant tell weather its my muscle or heart but ive tried to check my pulse during the beating and it seems normal but too weak to really tell
Hello! Welcome and thank you for asking on Chat Doctor! Regarding your concern, I could say that these symptoms may be related to a cardiac arrhythmia. Do you feel other symptoms like shortness of breath, dizziness, etc.? I recommend consulting with your attending physician for a careful physical examination, a resting ECG and some blood lab tests (complete blood count, thyroid hormone levels, fasting glucose, blood electrolytes). If all the above-mentioned tests result normal, you should take into consideration anxiety as a possible cause of this symptomatology. Hope to have been of help! Best regards!