Breast Cancer

The magnetic marker liquid and detection tool can help guide surgeons to spot cancerous tissue so it can be removed without damaging surrounding healthy tissue.

The actress, who played Kirsty Glover, told Lorraine how her pet Teddy knew something was wrong.

44-year-old primary school teacher Fiona Collins' from Dumfries is raising money for the charity Walk the Walk, which helped her in her battle against cancer.