Many web merchants claim that an alkaline body may be able to significantly fight the pH of malignant cancer cells until they die. According to doctors, the claims of such merchants are false. Doctors from the Mayo Clinic, one of the world's most renowned medical treatment and diagnostic centers, say this cancer rumor is untrue.

According to the Mayo Clinic, "A diet rich in certain alkaline foods, meaning foods that aren't acidic, won't cure cancer. Proponents of this diet claim foods such as soft drinks and meats make your body acidic, allowing cancer to flourish" (2005). Unfortunately, cancer, like many other serious illnesses, isn't that simple.

The Mayo Clinic elaborated about proponents of an anti-acid and anti-cancer diet stating, "The theory that acid causes cancer isn't true, and it isn't clear that what you eat has any impact on your body's overall acidity or alkalinity."

Free radicals have also been linked to cancerous cell growth. Many doctors confirm this fact. "Free radicals have long been known to be mutagenic," stated Dr. Tamer Fouhad (2002). "Animal and cell culture studies have suggested that antioxidants may slow or even prevent the development of cancer," according to the National Cancer Institute.

Antioxidants are chemicals found in several food sources, like dark chocolate, green tea, red wine, vegetables, and fruits such as sour cherries, acaiberries, blueberries, mangosteen, and the noni fruit. Examples of antioxidants include beta carotene, lycopene, vitamin A, vitamin E, and vitamin C. Not only do antioxidant vitamins benefit your body with health benefits; they may also combat cancer according to reputable medical sources.

But, the American Cancer Society thinks more research is needed on the subject. They point out that different studies have had mixed results. Their official statement is that "too little is known about how antioxidant supplements actually act against disease." They do not, however, refute the claim.

Antioxidants are thought to bind with free radicals and thereby protect cellular DNA from harm, since free radicals are highly reactive and mutations in DNA can lead to cancer if flawed cells reproduce in large numbers. But, until more research is done, the ACS thinks the jury's still out on antioxidants.

Even if it is too soon for some organizations to endorse the beneficial effects of antioxidants in cancer prevention, a substantial body of evidence indicates its success. Incorporating antioxidants into your diet with fruit juices from mangosteen, pineapple, blueberries, pomegranate, star fruit and many other fruits is certainly worth a try when it comes to cancer prevention.

While the myth of an alkaline diet helping to prevent cancer is unclear, antioxidants have been found to help prevent cancer in certain studies. A healthy diet should include fresh fruits. Even the American Cancer Society states that the best way to reduce your cancer risk is to have a healthy diet that includes five servings of fruits and vegetables a day, so choose fruits rich in antioxidants to help tip the anti-cancer scales in your favor.