Vitamin D Helpful for Colds, or Not?

Vitamin D is one of those nutrients that I highly recommend for just about everyone. Vitamin D levels are being found to be insufficient or deficient in people all over the world, including in the United States. By conventional medical standards, a vitamin D level...

Up With Your Vitamin D Level

In 2010 the Institute of Medicine updated the recommended daily allowance (RDA) of vitamin D from 400 IU to 600 IU per day for adults up to age 70, and 800 IU per day for adults 71 years and older. While this update was a (tiny) step in the right direction, many...

DHA Linked to ADHD Improvements

ADHD, or attention-deficit hyperactivity disorder, is the most common neurobehavioral disorder in children. It is believed to affect up to 1 in 20 children in the United States. A recent study published in the journal Nutrition found that in children supplemented with...

Omega-3 Fish Oil and Your Eyesight

Fish high in omega-3 oils provide a rich source of the fatty acids EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). DHA is a physiologically-essential nutrient in the brain and retina where it is found in high concentrations. For this reason fish oil rich...