Key Information
Source
summary/abstract
Key takeaways
- In ATTR amyloidosis, a buildup of harmful proteins causes damage to tissues and organs throughout the body, including the heart.
- Over time, the condition can progress from stage 1, which may cause only mild symptoms, to stage 3, which may lead to complications such as heart failure.
- Doctors can prescribe medication to help slow down the progression of the disease and address any complications. In advanced cases, a person may need a heart transplant or a pacemaker.