Hello sir, my name is Kajal and I'm 24 years old. Sir for the past few months I'm experiencing high pulse rate occasionally. It goes upto 100-105 sometimes. It rises all of sudden and comes to normal after 30-35 mins. I checked my bp it's in the normal range and I don't have any previous heart ailments. Kindly suggest if it is okay or I might have some problem and what could it possibly be. Thank you in advance sir.