1 in 10 women will be diagnosed with breast cancer in her lifetime.
This is a lifetime risk: for every ten women who live to age 85, one will develop breast cancer at some time.
Your risk of breast cancer is influenced by many factors including your age, lifestyle and genetics.
Having one or more risk factors does not mean you will develop breast cancer. Equally, people with no known risk factors can still develop it. Understanding your risk can help you make informed choices about your breast health and screening.
If you’re concerned about your risk, talk to your doctor about what it could mean for you and whether you may need different screening.
Read more about what you can do, and what you might want to discuss with your GP.
Risk factors we can’t change
Some risk factors for breast cancer can't be changed (sometimes called non-modifiable risk factors). These include age, genetic history, breast density and previous breast concerns.
While you can't reduce these particular risks, you can make sure breast cancer is caught early if you do get it. Know what’s normal for your breasts, touch and look regularly for changes and get any changes checked by a doctor. Have regular mammograms when you’re eligible, or as recommended by your doctor.
Reduce your breast cancer risk
Some lifestyle factors can affect your breast cancer risk. There is no certain way to prevent breast cancer, and developing it is never someone’s fault. However, some choices may help to lower your risk. You can also talk with your doctor about your risk and what screening might be right for you.
Factors that don’t cause breast cancer
Heard the rumour that your deodorant could give you breast cancer? Thankfully, it’s just a rumour. Read up on more breast cancer myths, and whether there’s evidence behind any of them.