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.
. Last modified on : Nov 26 2025Metformin
Metformin, used to manage diabetes, may lower cancer risk and improve survival, mostly among people with diabetes or high blood sugar.
. Last modified on : Nov 26 2025Mediterranean 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.
. Last modified on : Nov 23 2025Hyperthermia
Many types and varieties of hyperthermia (heat treatment) are used in conventional cancer care, and some additional uses are being explored for improving survival and reducing risk of recurrence.
. Last modified on : Nov 26 2025Aspirin
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.
. Last modified on : Nov 26 2025