- Older men who take vitamin E and selenium supplements have the same risk of dementia as people who don't use these products, according to a new study that quashes hopes these antioxidants might ...

Antioxidants are often touted for their potential cancer-fighting abilities, but now researchers say the compounds may actually speed up the spread of the potentially deadly skin cancer melanoma, ...

The use of antioxidant supplements by patients during conventional cancer treatment is one of the most controversial areas in oncology. Past research suggests that patient use of antioxidants is high; ...

And the evidence that when it comes to antioxidants, more isn’t necessarily better, keeps mounting. In 2007 a combined analysis of 68 randomized trials of any antioxidant supplements showed a ...

Dietary supplements like vitamins and herbal extracts may be natural, but that doesn't make them safe. Medical experts say their patients often have liver damage and other side effects from taking too ...

Antioxidants, in particular fuel, the fight against cellular aging. “Nutritionally, you can get antioxidants from food: fruits, vegetables, anything colorful, anything rich in vitamin A, or vitamin C; ...

The essence of a healthy diet is a bit of a mystery. Everyone knows that a diet full of plant foods—fruits, vegetables, and nuts—is good for you, as it can lower the risk of cancer, cardiovascular ...

Antioxidants can delay, or even prevent, cell damage caused by oxidative stress from free radicals. Oxidative stress is associated with cancer, cardiovascular disease, arthritis, and more. The best ...

Maqui berries are a fruit native to South America. The fruit, leaves and stem have been used medicinally for centuries for ...

Add Yahoo as a preferred source to see more of our stories on Google. “We would recommend people who have been diagnosed with malignant melanoma to avoid antioxidant supplements,” the study authors ...