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Supplements in the Fight Against Cancer

Supplements in the Fight Against Cancer

Many people wonder about the best supplements to take during cancer treatment. Vitamin E is one of the common supplements people with cancer and other chronic illnesses tend to take knowingly or unknowingly. Have you checked your supplement facts to see how much Vitamin E it contains?

Are you taking supplements (e.g., Vitamin E), or do you have clients/patients on Vitamin E?
Vitamin E is a group of fat-soluble compounds that serve many important roles in the body. It is an antioxidant that can help fight bacteria & viral infections, protect skin and nails, and may improve hot flashes in menopausal women. There are side effects, however, and supplementation isn’t always the best.

Ask your healthcare providers about stopping vitamin E before getting surgery, cancer-directed therapy, and blood thinners since it can increase the risk of BLEEDING.

In the battle against cancer, many individuals are turning to supplements to complement their treatments. Some take them to bolster their immune systems, while others use them as a preventive measure. This article delves into the world of vitamins and supplements and offers guidance on making informed choices.

Vitamins and Supplements to Fight Cancer

Cancer patients are increasingly exploring the potential benefits of supplements to strengthen their immune systems and alleviate chemotherapy-induced nausea. Let’s explore some key supplements that have garnered attention in the fight against cancer.

Vitamin D.

One of the most extensively studied supplements in cancer prevention and treatment is Vitamin D. Studies suggest its potential to support cancer patients.


Antioxidants, including Vitamin A, Vitamin C, Vitamin E, and beta-carotene, were once believed to have cancer-preventing properties. However, recent research indicates that high levels of these antioxidants in supplement form may increase the risk of gastrointestinal cancers in some individuals. Consuming foods rich in these vitamins appears to be a safer option.

Supplements in the Fight Against Cancer-Antioxidants
Supplements in the Fight Against Cancer-Antioxidants

Fiber (Psyllium).

Dietary fiber can help manage constipation, a common side effect of certain cancer medications.

Folic Acid.

Folic acid plays a role in reducing the toxicity of the cancer drug methotrexate. However, it’s worth noting that excessive folic acid intake in men may elevate the risk of prostate cancer.


Iron supplements can help alleviate the fatigue associated with iron-deficiency anemia, often a result of chemotherapy and radiation.

Information About Vitamins and Supplements

Evaluating vitamins and supplements can be overwhelming due to the sheer variety available. To make informed choices, consider the following factors:

Safe Upper Limits for Vitamins and Minerals

Understanding the safe upper limits for the vitamins and minerals you consume is crucial. Additionally, knowing the recommended daily allowances is essential for maintaining health.

Vitamin and Supplement Glossary: Common Definitions

By referring to this glossary, familiarize yourself with common terms like antioxidants, fat-soluble, and phytochemicals.

Supplements for Cancer Fatigue and Immune System

Now, let’s explore specific supplements that can aid in combating cancer-related fatigue and bolstering the immune system.

Supplements for Cancer: Garlic

Research suggests that individuals who include garlic in their diets may be less susceptible to certain common cancers. Some studies even hint at the potential cancer-treating properties of garlic when used in conjunction with medical treatments.

Supplements for Cancer: Garlic
Supplements for Cancer: Garlic

Supplements for Cancer: Green Tea

Green tea contains polyphenols, believed to possess potent anti-cancer properties. These compounds may slow or prevent the rapid growth of cancerous tumors.

Supplements for Cancer: Mushroom Products

Mushroom extracts, a staple in traditional Asian medicine, have gained attention for their potential health benefits. Certain mushrooms, like Ganoderma lucidum, have demonstrated the ability to inhibit the growth of cancer cells.

Supplements for Cancer: Ginger

Nausea and vomiting are common side effects of chemotherapy. Some cancer patients have found relief by incorporating ginger into their treatment plans, either alone or alongside anti-nausea medications.

Supplements for Cancer: L-Glutamine

Peripheral neuropathy, a side effect of certain chemotherapy drugs, can be mitigated by L-glutamine, as suggested by a study.

In conclusion, supplements can play a valuable role in supporting cancer patients and preventing the disease in some cases. However, it’s crucial to approach supplementation with caution and under the guidance of a healthcare professional. Always prioritize a balanced diet and consult your doctor before incorporating new supplements into your routine.

Frequently Asked Questions (FAQs)

Are supplements a substitute for cancer treatment?

No, supplements should not replace traditional cancer treatments. They can complement treatment but should not be used as a sole remedy.

Is it safe to take high-dose antioxidants as supplements?

High doses of antioxidants in supplement form may not be safe for everyone. It’s advisable to obtain antioxidants from a balanced diet whenever possible.

Can supplements prevent cancer?

Some supplements may contribute to reducing the risk of certain cancers, but their efficacy varies. A healthy lifestyle and regular screenings are essential for cancer prevention.

What precautions should I take when considering supplements during cancer treatment?

Consult your healthcare provider before taking any supplements, as they can interact with medications or treatments and may have unintended side effects.

Where can I find reliable information about supplements and cancer?

Trustworthy sources such as medical professionals, reputable medical websites, and research studies are reliable sources of information about supplements and cancer.


In this article, we’ve explored the role of supplements in the fight against cancer, offering insights into their potential benefits and considerations. Remember that while supplements can be supportive, they should always be part of a comprehensive healthcare plan tailored to your specific needs and under the guidance of a healthcare professional.

Fides Health Advocates
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