Vitamin D

Vitamin D is a hormone created by the body when skin is exposed to ultraviolet rays in sunlight. It is found naturally in a small number of foods and can also be taken as a fat soluble dietary supplement.

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Metformin

Metformin, used to manage diabetes, shows some benefits in lower risks of cancer and better survival, mostly among people with diabetes or high blood sugar.

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Mediterranean Diet

A Mediterranean diet is high in vegetables, fruits, whole grains, and olive oil and low in meat, sweets, and saturated fat. It is linked to lower risks of cancer and relief of some symptoms and imbalances common among people with cancer.

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Astragalus

A natural product commonly used in traditional Chinese medicine herbal mixtures may help to improve quality of life, manage side effects, and treat certain cancers.

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Aspirin

Aspirin is a widely available over-the-counter medication that shows substantial effects at promoting survival and reducing risk of many types of cancer, plus reducing inflammation and managing pain due to inflammation.

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Artesunate and Artemisinin-based Drugs

Prescription drugs derived from the Artemisia annua plant show very limited benefit in improving cancer treatment outcomes.

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Artemisia Annua (Sweet Wormwood) and Artemisinin

The dried leaf or extract of the Artemisia annua plant or its natural derivative artemisinin are available as supplements with anticancer, anti-inflammatory, and antimicrobial properties.

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