![](https://newsinhealth.nih.gov/sites/newsinhealth/files/2024-07/aug-2024-cover-illustration-cells-migrating-tumor.jpg)
When Cancer Spreads
Improving Treatments for Metastasis A cancer diagnosis can be scary. Some cancers can be cured if caught early. Treatments like surgery, radiation, and chemotherapy can destroy many early-stage cancers. But cancer can be difficult to treat when caught …