In addition to damaging blood vessels, research of the last decade shows obesity also increases a person’s risk for experiencing cancer. Obesity is a condition in which the body has excess fat proportions that are not healthy. It disrupts various body functions, hormonal balance and may cause inflammation which increases a person’s risk of experiencing the development of degenerative diseases, particularly cancer.
How can cancer occurs due to obesity?
Cancer is a complex disease and was strongly influenced by many factors, and it is more likely to happen if you are obese. Here’s some of the cancer-causing mechanism in the body of people who are obese:
The production of the hormone estrogen excess – obesity causes excess estrogen hormone production that can trigger cancer particularly increases the risk of breast cancer and uterine cancer in women.
Hyperinsulinemia triggers excess insulin levels – in blood and insulin resistance is often found in individuals who are obese and this condition can trigger a variety of cancer cells in certain organs.
Trigger inflammatory – fat cells can trigger the immune system to react against the body’s tissues adjacent to the fat cells. These reactions may trigger inflammation around the organs adjacent to the fat cells and persist for a long time and can develop into cancer cells.
Stimulate the development of cancer cells – fat cells directly against the influential work of hormones and tumor growth factor hormone compounds in triggering cancer. The opposite hormone-suppressing the growth of abnormal cells such as adiponektin tend to be a little more on the individuals who are obese.
A type of cancer that can be triggered by obesity
As already mentioned earlier, hormones and hormone compounds produced by fat cells tend to be exaggerated so that the hormones more streamed throughout the body via the circulatory system. Hormones in excessive blood can trigger reactions in various organs and increases the risk of cancer development.
Here are a few types of cancer are more likely to occur in individuals who are obese:
Breast cancer – it is more likely to be experienced by women after entering menopause, where active cell produces excess estrogen hormone in women with obesity so that result in the growth of cancer cells.
Endometrial cancer – in contrast to breast cancer in menopausal women, endometrial cancer has the same risk when women have not yet entered menopause. Endometrial cancer is more likely to be triggered by the presence of Central obesity and a State of uncontrolled blood sugar.
Colorectal cancer – in male colorectal cancer more found on individuals who are classified as obese based on weight or IMT > 27kg/m2. Whereas in female colorectal cancer more caused central obesity or the condition of the belly. There is a hypothesis that abnormal insulin production of hormones in obese individuals triggered the onset of colorectal cancer.
Kidney cancer kidney cancer risk – higher doubled on individuals who are obese. It is not known for sure how the influence of obesity on cancer, but the excess production of insulin in the blood on someone with obesity likely can trigger the development of kidney cancer.