Sign up for a fundraising event
Sign up for the London Marathon 2022 or cycle from London to Brighton. Find the event you want to take part in and support the vital work we do.
Hereditary Cancer Risk Tool
This simple tool will assess your risk of having inherited a genetic mutation that could increase your risk of developing certain cancers. It's suitable for both men and women
Browse our video library
Meet our ambassadors, scientists, health experts and supporters. Watch talks, guides, stories and more in our video library; tune in and stay up to date with the latest from Ovarian Cancer Action.
Our genes are the instructions that spell out how to make proteins, which are the building blocks of our body. They are an instruction manual that defines how our bodies work.
Genetic mutations can increase your risk of developing certain cancers.