heart problems

butchl

My brother is having some problems with his heart now.  He had a esophagectomy on March 5. He did have some complications but is doing better.  Butnow his heart is in arrtyhmia beatng faster than it should so now is taking medication for that. He is also suppose to go back for chemo the end of May.  He is thinking that radiation is better.  Has anyone gone through this?  He is tired of doctoring.  Please any help will be appreciated.

Thank you

Vicki