Colon cancer, also known as colorectal cancer or bowel cancer, is a common form of cancer that primarily affects people over 60. Colon cancer can be treated with surgery, chemotherapy and radiotherapy, but regular screenings are needed to catch the cancer at its earliest stage. Coenzyme Q10,or CoQ10, might play a role in the treatment of colon cancer, although evidence to prove it is effective is limited. Don't take CoQ10 in place of medical treatments and get medical advice before using it.
Properties and Uses
CoQ10 is vitamin-like substance that plays a role in energy production. It also helps protect the body's cells from damage by free radicals, compounds in the body that cause cell death. The University of Maryland Medical Center notes that CoQ10 might also play a role in the prevention and treatment of numerous medical conditions, including high blood pressure, heart disease and high cholesterol. It might also help to reduce the side effects of danorubicin and doxorubicin, two chemotherapy medicines used to treat several forms of cancer.
Research
Studies evaluating the effects of CoQ10 on colon cancer are limited. However, the results of a pilot study in patients with end-stage cancers, including colon cancer, found that CoQ10 administered in combination with other antioxidants might help improve survival. Specifically, the data, published in the November 2009 issue of the "Journal of International Medical Research," show that 76 percent of patients survived longer than was initially predicted.
Administration
CoQ10 is available over the counter in pharmacies and health food stores and is usually supplied in tablets, although CoQ10 oral sprays and soft gel capsules are also available. Guidance regarding a suitable dose to help prevent or treat colon cancer is lacking. However, the University of Maryland Medical Center notes that a daily dose of 30 mg to 200 mg is recommended for general use. Ask your pharmacist or doctor for guidance.
Considerations
Consult your doctor before using a CoQ10 supplement. Although the University of Maryland Medical Center notes that CoQ10 supplements are generally safe, they might interact with other medicines you use, including anticoagulants and anti-hypertensive drugs. Do not take CoQ10 supplements if you are pregnant or breast feeding. You might experience mild side effects such as stomach discomfort while taking CoQ10.
References
- NHS Choices; Bowel Cancer; October 2010
- University of Maryland Medical Center; Coenzyme Q10; March 2009
- "Journal of International Medical Research"; Improved Survival in Patients With End-Stage Cancer Treated With Coenzyme Q(10) and Other Antioxidants: A Pilot Study; N. Hertz and R.E. Lister; November 2009
