- Vitamin D for immunity
- Vitamin D for brain health
A Systemic Review of Vitamin D for Immunity
1. Vitamin D reduces the risk of lung infections.
2. Daily or weekly intake of vitamin D protects the body against infectious lung diseases.
Two Studies Looking at Vitamin D for Brain Health
- Participants taking the high-dose Vitamin D achieved a 94.2-percent increase in Vitamin D levels, compared to a 42-percent increase in the 400-IU group.
- High-dose participants whose Vitamin D levels were below 75 nmol/L at the trial’s outset saw a 5-percent improvement in their visual memory. The low-dose group’s visual memory was unchanged.
From the Canadian findings, we conclude that people can improve their visual memory by upping their intake of Vitamin D for brain health!
- Cognitive function improved in Alzheimer’s patients taking Vitamin D.
- Full-scale IQ rose 1 percent in the patients taking Vitamin D, compared to decreasing 6.76 percent in the placebo group.
How to Get Enough Vitamin D
Sunlight is our primary source of Vitamin D. But according to this June 2018 study, up to 40 percent of the U.S. population may not spend enough time in the sun to meet their Vitamin D requirements.
Those researchers hypothesized that as younger people trade more and more outdoor activities for indoor technology, vitamin D deficiency will become even more common.
While dairy milk contains Vitamin D, it’s only there as an artificial additive. The D2 comes from greasy lanolin extracted from sheep’s wool!
Many manufacturers of plant-based milk also fortify their products with vitamin D3, but it’s derived from vegan yeast. And the amount of vitamin D in fatty fish, beef liver, egg yokes, and mushrooms isn’t sufficient for our needs.
According to a Yale Medicine article, most of us get our vitamin D from fortified foods or nutritional supplements. Beyond enjoying time in the sun, we should be choosing plant-based products that are fortified with Vitamin D so that we don’t miss out on these incredible benefits:
- Vitamin D for immunity
- Vitamin D for brain health
- Vitamin D for healthy bones.
