Tag: cancers

Not All Cancers Have a Lifestyle Link

An image of a chain

The link between lifestyle and cancer has been long established and government agencies and medical professionals have been trying to encourage healthy choices as a way to significantly lower one’s cancer risk. According to an article published back in 2008 in the U.S. National Library of Medicine, Cancer is a Preventable Disease that Requires Major Lifestyle Changes,

…5–10% of all cancer cases can be attributed to genetic defects, whereas the remaining 90–95% have their roots in the environment and lifestyle. The lifestyle factors include cigarette smoking, diet (fried foods, red meat), alcohol, sun exposure, environmental pollutants, infections, stress, obesity, and physical inactivity.

The link between cancer and lifestyle is not new, but it’s not the whole story. It is true that the lifestyle choices we make can lower or increase the risk of cancer, but did you know that this does not necessarily apply to EVERY cancer? At least not yet…

Evidence of a Lifestyle Link

According to the American Institute for Cancer Research (AICR), our risk for many types of cancer correlates to physical activity, diet, and weight, however, for some cancers, it is uncertain whether these three factors play a role. A link to lifestyle may, in fact, exist, but more research is needed to present concrete evidence of it. For the following cancers, there is evidence that choices regarding physical activity, weight, and diet can lower or raise risk:

— Breast Cancer
— Cancers of the Mouth, Pharynx, and Larynx
— Colorectal Cancer
— Endometrial (Uterine) Cancer
— Esophageal Cancer
— Gallbladder Cancer
— Kidney Cancer
— Liver Cancer
— Pancreatic Cancer
— Stomach Cancer
— Ovarian Cancer

The Missing Link

While AICR/WCRF reports found evidence connecting the lifestyle factors of diet, physical activity, and weight to the above cancers, they did not find strong evidence of a connection between lifestyle and the below cancers:

— Bladder Cancer
— Cervical Cancer
— Nasopharyngeal Cancer (rare in the U.S., common is Southern China – Cantonese-style salted fish is probably the cause of this cancer)
— Skin Cancer (while excessive sun exposure is directly related to skin cancer, there is no strong evidence to link diet, physical activity, or weight, with the exception of arsenic in drinking water)

Not Enough Evidence… Yet

Unfortunately, evidence was too limited to examine for the following cancers and more research is needed to determine the presence of potential lifestyle links:

— Cancers of the Musculoskeletal System (Myosarcoma, Osteosarcoma, Fibrosarcoma, Liposarcoma)
— Cancers of the Nervous System (Central Nervous System Lymphoma, Spinal Nerve Tumor, Cranial Tumor, Sellar Tumor, Meningoma, Glioblastoma)
— Leukemia
— Lymphoma (Hodgkin’s and Non-Hodgkin’s)
— Multiple Myeloma
— Testicular Cancer
— Thyroid Cancer

The Bottom Line

At the end of the day, the healthier choices you make and the more informed you are of your health risks, the better off you are. At reveal23, we offer inherited cancer risk testing, analyzing up to 94 genes, so that you have all the information you need to take full control of your health. We can help you find out what your DNA is saying about you behind your back so you know exactly what’s going on. Buy your easy-to-use testing kit today! https://viazoi.com/shop/

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