Nutrition & Brain Health

Dietary patterns matter

Brain health is linked with overall cardiovascular and metabolic health. Diets emphasizing minimally processed foods, vegetables, fruit, legumes, whole grains, healthy fats and adequate protein are commonly discussed in healthy-aging research.

Nutrient deficiencies can matter

Some nutrient deficiencies can affect neurological function, but supplementation is most appropriate when there is a real need or professional recommendation rather than indiscriminate high-dose use.

Supplements are not replacements for diet

The FDA describes supplements as products intended to add to or supplement the diet. They should not replace the variety of foods important for a healthy diet.

References and further reading

1. U.S. FDA — FDA 101: Dietary Supplements