Hi RKO,
There is potentially for arteries to become re-blocked after bypass surgery. How long this may take is very individualized and is impacted by the steps you are taking to prevent blockage. I recommend discussing with your physician.
All the best,
Lisa Nelson RD
How to Lower Cholesterol in 8 Simple Steps
Important:
We hope you find this general health information helpful. Please note however, that this Q&A is meant to support not replace the professional medical advice you receive from your doctor. No information in the Answers above is intended to diagnose or treat any condition. The views expressed in the Answers above belong to the individuals who posted them and do not necessarily reflect the views of Remedy Health Media. Remedy Health Media does not review or edit content posted by our community members, but reserves the right to remove any material it deems inappropriate.