Which selenium supplements are best? Selenium may not be the most recognized amino acid, but it remains an important one to consider in your overall health regimen. Found primarily in fish, meat ...

While your body only needs a small amount of selenium to function (it's known as a "trace mineral" for this reason), taking a selenium supplement can have numerous benefits.

Selenium supplements have shown some promise in preventing prostate cancer. Because of selenium’s antioxidant activities, some scientists feel it might be effective against diabetes.

Question: I saw on TV recently that selenium can help prevent cancer. One of the researchers interviewed said that the data was so positive he is now taking supplements. Should I be taking ...

The studies that give men extra selenium in a supplement form generally give 100 to 200 mcg. It is unclear whether smaller supplement amounts could help prevent prostate cancer.

4. Selenium You may not go seeking out a selenium supplement specifically, but the National Institutes of Health lists selenium as one that is crucial for proper immune function.

Men taking selenium or vitamin E supplements might double their risk of prostate cancer, depending on the levels of selenium already in their bodies, a new study suggests.

Vitamins and supplements like folic acid, fish oil, selenium, and vitamin D may improve symptoms of moderate to severe psoriasis. Learn the possible side effects and risks of psoriasis supplements.

Other experts have suggested limiting Brazil nut consumption to two-to-five per day is safe. In 2006 an Australian man, aged 75, died after consuming a large number of selenium supplements.

New research examines if mice fed selenium supplements experience the same healthspan benefits seen in methionine-restricted diets.

Vitamin E and selenium supplements, either taken independently or together, do not reduce a man’s chances of developing prostate cancer, and may even heighten his risks, a federally funded study ...