Thanks for your question on Healthcare Magic.
I can understand your concern.
Yes, you should definitely
consult doctor for these persistent palpitations.
Persistent palpitations are seen with
arrhythmia (rhythm disturbances in heart) and
anxiety.
So consult doctor and get done blood pressure monitoring, ecg, 2d echo and Holter monitoring (24 hours continuous recording of Ecg).
If all these are normal then no need to worry for these palpitations.
Avoid
stress and tension, be relax and calm.
Don't worry, you will be alright.
Hope I have solved your query. I will be happy to help you further. Wish you good health. Thanks.