### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
can sinus tachycardia cause heart dissease. im an only child im 36 and 4 months pregnant, i was diagnosed with it 4 years ago but had few attacks. since being pregnant it happens more often, at least once a week and more if i feel stressed. my father died of heart dissease, he was in his late fortys when he was diagnosed with angina, in his fiftys he had 3 heart attacks, at sixty he had a tripple heart bypass but passed away 2 years later.. his both parents died of heart dissease and so did his 1 sister and four brothers. ive seen a cardiologist recently but was told it was normall sinus tachycardia and the pregnancy has triggerd it off.. im nervous about the birth of my baby incase i have an attack of it during labour and it puts me or my baby in danger. what are the chances of my sinus tachycardia turning into heart dissease in a few years time.

### output:

DEAR USER, THANKS FOR CONSULTING WITH ChatDoctorI UNDERSTAND YOUR CONCERN. BUT SINUS TACHYCARDIA IS NORMALLY SEEN AND IT Won't CAUSE YOU HEART PROBLEMSHOWEVER IF YOU COULD TELL ME YOUR WEIGHT, YOUR RECENT LIPID PROFILE AS I THINK YOU FAMILY HISTORY OF HEART DISEASE GOES IN Favor OF SOME UNDIAGNOSED FAMILIAL CHOLESTEROLEMIAWAITING TO HEAR THE REPORTS FROM EUROPE I ANSWERED YOUR QUERY. YOU CAN MESSAGE ME FOR ANY FURTHER CONCERNS