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Multivitamin-selenium combo may delay ill health, mortality from AIDS
December 4, 2013 -- A new study co-authored by researchers from Harvard School of Public Health (HSPH) suggests that a special multivitamin preparation that includes selenium can significantly slow the progression to ill health or death in people…
Salt and Sodium
Salt, also known as sodium chloride, is about 40% sodium and 60% chloride. It flavors food and is used as a binder and stabilizer. It is also a food preservative, as bacteria can’t thrive in the presence of…
Questioning calcium, regulating sugary drinks, evaluating supplements
Walter Willett, Fredrick John Stare Professor of Epidemiology and Nutrition and chair of the Department of Nutrition at Harvard School of Public Health, recently spoke with the website Medpage Today for its “Conversations with …” video interview series.…
Daily iron supplement during pregnancy reduces risk of low birth weight, anemia
Taking even a small amount of iron during pregnancy cuts a woman’s risk of developing anemia and decreases the risk that her baby will be born with a low birth weight, according to a new study by Harvard…
Higher blood omega-3s associated with lower risk of premature death among older adults
Risk of dying from heart disease significantly lowered For immediate release: April 1, 2013 Boston, MA – Older adults who have higher blood levels of omega-3 fatty acids—found almost exclusively in fatty fish and seafood—may be able to…
Task force finds no need for healthy women to take daily Vitamin D, calcium
There currently is not enough scientific evidence to recommend that healthy postmenopausal women should take low daily doses of vitamin D and calcium to reduce bone fracture risk, the United States Preventive Services Task Force (USPSTF) reported in…
Low vitamin D levels may increase risk of type 1 diabetes
For immediate release: February 3, 2013 Boston, MA – Having adequate levels of vitamin D during young adulthood may reduce the risk of adult-onset type 1 diabetes by as much as 50%, according to researchers at Harvard School…
Folate (Folic Acid) - Vitamin B9
Folate is the natural form of vitamin B9, water-soluble and naturally found in many foods. It is also added to foods and sold as a supplement in the form of folic acid; this form is actually better absorbed…
Vitamins and Minerals
Vitamins and minerals are micronutrients required by the body to carry out a range of normal functions. However, these micronutrients are not produced in our bodies and must be derived from the food we eat. Vitamins are organic…
Vitamin A
It’s only a semi-myth that eating carrots will help you see in the dark. A carrot’s main nutrient, beta-carotene (responsible for this root vegetable’s characteristic orange color), is a precursor to vitamin A and helps your eyes to…
