Information about breast cancer
What is cancer?
What is breast cancer?
How comon is breast cancer?
What causes breast cancer?
- Women with a strong family history of breast cancer have an increased chance of getting breast cancer and a 60% increased risk of ovarian cancer. The increase in risk can be very small to quite large (only 5 – 10% of all breast cancers are hereditary), depending upon the number of relatives affected, the age of the relatives when their breast cancer was found, and the type of breast cancer they had.
- Women who have already had breast cancer do have a slightly higher chance of a new breast cancer developing in their other breast.
- Researchers are looking into a number of factors which may influence the development of breast cancer. Because breast cancer is more common in certain countries, lifestyle factors, such as diet are thought to be important (Did you know that two glasses of wine each day could give you an increased risk of 41%?).
- Hormone changes linked with pregnancy and menopause also appear to have an effect. None of these factors are certain enough though, to predict who will develop breast cancer.
There is a lot of information out there and starting to google 'breast cancer' can bring up a myriad of different sources of information. Hard to know what is reliable and what is not and it can be a bit scary reading some of what is on the internet. Here are some websites you may find useful:
MacMillan Cancer Support is a UK site with loads of information about cancer in general and specific information about breast cancer.
Health Navigator NZ helps you find reliable and trustworthy information and self help resources about breast cancer.
Better Health Channel is a Victorian (Australian) website and has information about breast cancer.
NZ Breast Cancer Foundation is a national organisation based in Auckland with a focus on research and education. It is packed full of useful information.