No, cataract surgery is not 100% successful for everyone.
While cataract surgery is highly effective and considered a safe procedure, it doesn't guarantee perfect vision for every individual. According to the provided reference, surgery improves vision for 97% of people. This suggests that approximately 3% of patients may not experience the desired level of visual improvement or may encounter complications.
| Outcome | Percentage |
|---|---|
| Vision Improvement | 97% |
| Other | 3% |
Therefore, while the vast majority of patients benefit significantly from cataract surgery, it is not a guaranteed success for all.
