How can i get rid of palpitation?

Can't: Can minimize them but probably not eliminate. The more you try the worse they seem. Avoid stimulants such as caffeine as they can make them worse. Sometimes one can take meds but in general the best thing to do is ignore them as best you can.

Palpitations: Palpitations are the sensation of an irregular heart rhythm. They are often caused by such things as lack of sleep, stress, caffeine, stimulants, alcohol, tobacco, and other medications. Avoiding these may help. See your doctor, to screen for hypertension and signs of heart disease and to discuss referral to a heart rhythm specialist.