I'm not sure about curing cancer, but as far as preventative methods go, there are quite a few things you can do.
One of these is to eat more fruits and vegetables. Aside from the popular fruits such as oranges, apples and pears, exotic fruits such as mangos, kiwis, pomegranates and coconuts have a lot of nutrients that the body can use to help strenthen bones and organs. Vegetables like spinach, celery, carrots and cabbage also have plenty of nutients and antioxidants that can help the body function more successfully.
To find out more about how all these foods work in the body, you can visit http://www.whfoods.com/ .
Another factor you may consider is trying herbs. Many herbs, like mint and oregano, have antioxidants that can alleviate symptoms. According to the World's Healthiest Foods site:
"Oregano contains numerous phytonutrients - including thymol and rosmarinic acid - that have also been shown to function as potent antioxidants that can prevent oxygen-based damage to cell structures throughout the body. In laboratory studies, oregano has demonstrated stronger anti-oxidant capacity than either of the two synthetic anti-oxidants commonly added to processed food - BHT (butylated hydroxytoluene) and BHA (butylated bydroxyanisole). Additionally, on a per gram fresh weight basis, oregano has demonstrated 42 times more antioxidant activity than apples, 30 times more than potatoes, 12 times more than oranges and 4 times more than blueberries."
This is not to say that one should substitute herbs for real food, as every potato, orange and blueberry has its place in a balanced diet.
To find out more about herbs you can use, you can go to:
http://www.1001herbs.com/
Additionally, a website to inform you of any wholistic advice is:
http://www.newstarget.com/
