04/09/2026
New research suggests some breast cancer survivors whose heart function was affected by HER2-targeted treatment may not need to stay on heart medication for life 💜
In a small trial of 90 women whose heart function had recovered:
🔹 46 gradually stopped their heart medication, while 44 continued
🔹 After 1 year, 98% of those who stopped had no decline in heart function
🔹 1 woman experienced a decline, which improved after restarting medication
🔹 No heart failure symptoms or hospital admissions were reported
The study was small and follow-up was only 1 year, so more research is still needed. But the findings suggest that for some people, lifelong heart medication may not always be necessary once heart function has recovered 🙌
Any changes to heart medication should only be made with medical supervision and ongoing monitoring ‼️
👉 Share this to help spread awareness 💜
Source: British Heart Foundation. “Breast cancer survivors could avoid lifelong heart medication.” Study published in the European Heart Journal and presented at ESC Congress 2026.