Sternum pain during radiation is actually quite common, and many MyBCTeam members have shared similar experiences. That said, given your heart attack history, any chest pain absolutely deserves extra attention — please don't brush it off.
Radiation can cause short-term inflammation around the heart (pericarditis), with Show Full Answer
@A MyBCTeam Member
Contact your oncology team first thing on Monday. They really need to ask you how you feel after each radiation treatment before you leave the site.
Just telling the nurse before you go so they can track this is import.
It doesn’t help to save any symptoms for a once a week appointment with the Oncology Dr. which some sites do in addition to the radiation therapy.
Plus, when in car, write your symptoms down so
Go to ER if further concerned this weekend or call your GP first.
When you go for radiation therapy,, how do you feel before each treatment? Write down. Do you feel dizzy, totally exhausted and hard to walk off site or have arrhythmias afterwards?
If you are into the 2nd to 3rd week and have a heart condition, you might have symptoms at this point.
The Radiation Oncologist needs to figure out what is going on and perhaps revisit and revise your plan accordingly.
Please keep us posted. You will be ok.