Research suggests that breast cancer is caused by mutating DNA in breast cells. They go unregulated by the immune system in some cases, thereby spreading and developing a tumor.

While there is no evidence to determine the precise cause of breast cancer, there is a clear correlation between some risk factors and the disease. Few individuals also have genetic genes that could place them at a greater risk than others for the disease.

Chronic stress

We know how our bodies can be affected by stress and anxiety. It often places you at risk for breast cancer. While there is no proof to support this, it is better to decrease your levels of stress, and it is also beneficial for your overall health! To ease the senses, do meditation, yoga, or visualization exercises, and feel relaxed.

Estrogen exposure

The female hormone estrogen promotes breast cell development, but estrogen use for a long time will raise your risk of breast cancer. If, for years or even for over a decade you have been taking combined hormone replacement therapy, it's high time you look for an alternative.

Excess weight

We all know how obesity affects multiple diseases, and breast cancer is one of them, in women after menopause, excess weight is particularly dangerous. After a woman has menopause, the fat tissue remains the main source of estrogen for the body, after the hormone ceases developing. More fat tissue means higher levels of estrogen, which is not a good sign at all.

Make sure you eat a low-fat diet if you want to reduce your risk of breast cancer. Try to sustain a balanced index of body mass by eating generous quantities of fruits and vegetables. Often, aim to reduce your saturated fat consumption to less than 10% a day of your total calories. A complete no-no is trans fats, processed meats, or charred and smoked foods!

Lack of exercise

You put yourself at a greater risk of breast cancer if you don't move your body. Research indicates that it is necessary to exercise for 45-60 minutes everyday, five or more days a week, to maintain healthy breast health. That's because participating in physical activity controls blood sugar and restricts insulin growth factor levels in the blood, a key hormone that regulates the development and behavior of breast cells.

Alcohol intake

Several reports have also pointed to a link between breast cancer and drinking alcohol. An occasional wine glass is not a cause for concern. But if every now and then you engage in alcohol, you could put yourself at a high risk of breast cancer. That's because alcohol will limit the capacity of your liver to regulate estrogen blood levels, placing you at a higher risk.