<human>: im a 27 yr old female, i started having fluttering heart sensations about a week ago. it would only happen when going to bed. now its a different feeling in my chest, my chest feels heavy and its happening during the day and night constantly. Wondering what could it be. Is something wrong with my heart.
<bot>: Hello, Your symptoms could be related to a possible cardiac arrhythmia. Anxiety or a metabolic disorder cannot be excluded either.  For this reason, I recommend consulting with your attending physician for a physical exam and some tests: - a resting ECG-complete blood count for anemia- thyroid hormone levels for thyroid gland dysfunction- blood electrolytes for possible imbalance.  An ambulatory 24-48 hours may be needed in order to examine your heart rhythm trends for a prolonged time and exclude possible cardiac arrhythmia.  Hope I have answered your query. Let me know if I can assist you further. Take care Chat Doctor. 