Questions About Cancer
|Foods for Cancer Prevention
|Healthy eating is an important factor in cancer recovery. And, healthy eating can go a long way toward cancer prevention. There are lots of nutritious, delicious foods that provide dynamic resources for your body to achieve peak physical conditioning.
Fruits and vegetables are packed with phytochemicals, chemical compounds that have powerful disease-fighting capabilities. Many recent studies have demonstrated that phytochemicals provide significant reductions in the risk of developing cancer and heart disease.
These wonder nutrients are found in broccoli, spinach, cauliflower, kale, and tomatoes. Tomatoes contain the important phytochemical, lycopene. In clinical trials, lycopene has demonstrated effective anti-prostate cancer activity and also improved cardiovascular blood flow.
Blueberries, cranberries, and apples are all rich in phytonutrients. Phytonutrients found in blueberries help prevent cancer and also help reduce inflammation.
Fruits and vegetables have hidden powers that enable us to live longer and live healthier
First, it's important to distinguish between benign and malignant tumors. The words "tumor" and "cancer" are usually interchangeable.
Tumors (or cancers) affect how cells reproduce. Normal cellular reproduction is tightly regulated. Normally, cells reproduce at regular intervals. In a tumor, cell reproduction is unregulated - cells reproduce on their own schedule, rather than based on the needs of the body. The result is a mass of cells that is growing unchecked. The tumor mass "doesn't belong" - it's like it exists within its own world. But the tumor uses the body's precious resources to maintain its own existence.
Benign tumors are usually slowly growing. The benign tumor mass is surrounded by a membrane and is "well-encapsulated". A benign tumor may cause health problems when it reaches a size big enough to create pressure effects on the surrounding tissues. Such a tumor mass may create pressure on an important blood vessel, or it may kill nearby cells and tissues by the pressure it's exerting on them. Basically, the tumor isn't supposed to be there. There's no room for anything "extra" in the body.
Malignant tumors have more dangerous characteristics. In general, malignant tumors are more rapidly growing than benign tumors. Malignant tumor cells have the ability to make their way into the capillaries, traveling through the bloodstream until reaching suitable locations for new growth.1,2 A metastasis is a new malignant mass developing in a new location from that of the original tumor.
Also, malignant tumors have the unique ability to cause the body to build an individualized, extensive blood supply for the tumor. This process is called angiogenesis. This complex network of blood vessels supplies the malignant tumor with extra oxygen and nutrients to fuel its rapid growth. So, essentially, malignant tumors highjack the body's resources for the tumor's own benefit. Malignant cells are highly adaptive and deadly.
Medical treatment for malignant cancers includes
Chiropractic treatment helps support the process of recovery and the transition back to maximum health.
1Gavert N, Ben-Ze'ev A: Epithelial-mesenchymal transition and the invasive potential of tumors. Trends Mol Med 2008 (in press)
2Guarino M, et al: The role of epithelial-mesenchymal transition in cancer pathology. Pathology 39(3):305-318, 2007
3Demark-Wahnefried W, Jones LW: Promoting a healthy lifestyle among cancer survivors. Hematol Oncol Clin North Am 22(2):319-342, 2008