If we take a look at breast cancer, there are common roads that everything links back to. Those roads are an increase in estrogen or activation of the estrogen receptor in the mammary epithelial cell. This is important because there are triggers in our lives that have estrogen or stimulate estrogen production, ultimately leading to an increased risk of developing breast cancer.
Environmental factors like pollutants and stress are highly associated with breast cancer. For example, the pollutant xenoestrogen has estrogen-like activity. From here, when women age and move towards menopause, they produce more estrogen. When there is a relative increase in natural estrogen plus the pollutants sending the body false signals, we see a relative increase in estrogen and stimulation through the estrogen receptors in the body. A great way to decrease these pollutants and fake hormones is to switch to all-natural products. These fake hormones are being stored in products like:
The other factor mentioned above is stress. The stress that is being referred to in this instance is emotional stress. The type of stress we do not have as much control over (aka physical). The reason we take a look at stress is that stress leads to more cortisol being released throughout the body. More stress can lead to less melatonin production. Consider the fact that those with breast cancer have a decrease in melatonin. Over time, a decrease in melatonin results in an upregulation of estrogen receptors, leading to an increase in estrogen. Ways to help reduce stress include:
Deep breathing techniques
As we have learned over the years, the DNA we are born with is not the DNA we die with. Yes, we are given a specific set of genes when we are born but our environmental factors have been proven to alter the expression of these genes. When we have a highly oxidized reactive molecule, it can adduct with DNA. This ultimately leads to DNA adduct formation that clips portions of our DNA out causing a mutation. Over time, with enough mutations, we can see patients develop cancer and their immune system is unable to fight it off as it no longer works properly.