Healthy eating pattern after breast cancer
May help overall survival; not shown to prevent recurrence.
What studies found
The American Cancer Society's 2022 guideline for survivors says a healthful diet after diagnosis can improve overall survival, and diets high in red meat, processed meat and sweets are linked to higher risk of death. Limited data suggest soy foods after diagnosis may lower recurrence risk.
The catch
There isn't enough evidence that healthy eating reduces recurrence. In the WHEL trial, a diet very high in vegetables and fruit did not lower recurrence.
What to do
Build meals around vegetables, fruit, whole grains and beans, and limit red and processed meat and sweets.
Sources
Rung 3 of 5, Moderate: Consistent observational studies or small trials, not yet confirmed by large trials. How we score
Step by step
For the whole picture, from prevention and screening to treatment and life after, see the breast cancer page.
Related
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