Researchers found that the ketogenic diet significantly decreased blood glucose, slowed tumor growth, and increased mean survival time by 56.7% in mice with systemic metastatic cancer. While hyperbolic oxygen therapy by itself did not influence cancer progression, when it was combined with the ketogenic diet, it produced a significant decrease in blood glucose, tumor growth rate, and a 77.9% increase in mean survival time compared to controls.
Multiple scientific reports suggest that Iscador augments the immune response. Iscador has been shown to increase natural-killer cell function helping the body’s own surveillance system in attacking unwanted cancer cells. It also stimulates antibodies to cancer cells which helps recognize the cancer cells as foreign in order to destroy these cells.
Alternative cancer treatments are alternative or complementary treatments for cancer that have not been approved by the government agencies responsible for the regulation of therapeutic goods. They include diet and exercise, chemicals, herbs, devices, and manual procedures. The treatments are not supported by evidence, either because no proper testing has been conducted, or because testing did not demonstrate statistically significant efficacy. Concerns have been raised about the safety of some of them. Some treatments that have been proposed in the past have been found in clinical trials to be useless or unsafe. Some of these obsolete or disproven treatments continue to be promoted, sold, and used. Promoting or marketing such treatments is illegal in most of the developed world including the United States and European Union.
Over several decades, our understanding of the pathogenesis of neoplasia has been advanced tremendously. Many oncogenes and tumor suppressor genes have been identified and characterized, and it is usually accepted that cancer is a genetic disease. Nevertheless, it is beginning to be appreciated that the interrelationships between the tumor epithelium and the tissue microenvironment play a critical role in tumorigenesis. It has been demonstrated the ability of the tissue microenvironment to control malignancy and the mechanisms of tumor initiation, progression and regression.
Most studies of complementary and alternative medicine in the treatment of cancer pain are of low quality in terms of scientific evidence. Studies of massage therapy have produced mixed results, but overall show some temporary benefit for reducing pain, anxiety, and depression and a very low risk of harm, unless the patient is at risk for bleeding disorders. There is weak evidence for a modest benefit from hypnosis, supportive psychotherapy and cognitive therapy. Results about Reiki and touch therapy were inconclusive. The most studied such treatment, acupuncture, has demonstrated no benefit as an adjunct analgesic in cancer pain. The evidence for music therapy is equivocal, and some herbal interventions such as PC-SPES, mistletoe, and saw palmetto are known to be toxic to some cancer patients. The most promising evidence, though still weak, is for mind–body interventions such as biofeedback and relaxation techniques.