Multiple studies have suggested that adipose tissues are involved in carcinogenesis through prolonged hormonal and inflammatory imbalances. This article outlines three current theories that link cancer with obesity. A Body mass index > 30 kg/m 2 is considered obese.

Current evidence showed that obese people are more prone to cancer. Type of Cancer                  Estimated percentage caused by Obesity Endometrial                                        39 Esophageal                                         37 Kidney                                                  25 Colon                                                    11 Breast (post-menopause)                 9 Three theories behind obesity induced carcinogenesis Elevated estrogen: Ovaries are the main source of estrogen hormone in pre-menopausal women. However, adipocytes are also capable of estrogen production through cellular…