Vitamin D deficiency substantially increases the risk of Alzheimer’s disease and dementia
(NaturalHealth365) Dementia is one of today’s biggest health challenges for older adults. There are currently 44 million cases around the world, and this number is expected to triple by the year 2050.
An estimated billion persons around the world now have low vitamin D levels, which has been linked to Alzheimer’s disease and dementia. In fact, a major study has confirmed that older individuals who have severe vitamin D deficiency are over twice as likely to suffer from these debilitating conditions.
Scientific research says: Low vitamin D levels will increase your risk of dementia
The study, led by Dr. David Llewellyn of University of Exeter Medical School and an international team, found that those 65 and older who were severely deficient in vitamin D were 125 percent more likely to suffer from some kind of dementia. Those who were moderately deficient in this key nutrient had a 53 percent increased risk. Results were similar for Alzheimer’s disease, with moderately deficient persons having a 69 percent higher risk for Alzheimer’s and 122 percent more likely if severely deficient.
The study monitored adults 65 and over free of dementia, stroke and cardiovascular issues at the study’s inception. Participants were tracked over the course of six years to see who developed Alzheimer’s disease or dementia. While researchers expected a correlation between vitamin D and better brain health, the results were more pronounced than anticipated. Other health issues related to low vitamin D levels include a higher risk of fatality from cardiovascular disease and cancer.
Vitamin D deficiency is a public health crisis
Future studies will examine the effects of taking vitamin D supplements and eating foods rich in vitamin D like oily fish on avoiding dementia and Alzheimer’s, but signs are already pointing in this direction. We also receive vitamin D from sunlight, so spending time in the sun is another important source for increasing vitamin D levels.
Did you know? The liver is the most important detoxifying organ in the body. When the liver can’t effectively neutralize and dispose of toxins, they accumulate in the body. Two essential nutrients for healthy liver function are milk thistle and glutathione. These two ingredients - plus much more – are now available in an advanced liver support formula. Click here to learn more.
Some of the top causes for low vitamin D levels include:
Limited sunlight exposure: The body produces vitamin D when exposed to sunlight. Not getting enough sun exposure due to being homebound, living in cloudy climates or favoring clothing that keeps the skin covered can all impair healthy sunlight exposure.
Deficiency of vitamin D-rich foods: Those who avoid grass-fed dairy, oily (wild caught) fish or mushrooms have an increased risk of vitamin D deficiency. A low-quality, vegan diet can lead to this issue as well. And, of course, the ‘standard American diet’ (SAD) will always tend to trigger a vitamin D deficiency.
Kidney issues: Those with kidney problems may not be able to activate vitamin D in their systems. This can also occur in older individuals or anyone suffering with low energy-related issues.
Obesity: Fat cells tend to extract vitamin D from the bloodstream. Those with a body mass index of 30 or over could be at risk.
Digestive issues: Medical issues like Crohn’s disease, celiac disease and cystic fibrosis can affect the intestine’s ability to take in vitamin D from food.
With so many health benefits of vitamin D, it’s wise to get tested and ensure adequate consumption of vitamin D-rich foods or supplements to keep levels optimal. Plus, getting 15 to 20 minutes per day of sun exposure – whenever possible – is crucial for optimal health.
Food & Nutrition
Natural Health 365
Natural Health 365 is a premium source of trending and popular health-related news, science, testimony & research articles on the most up to date and relevant natural health information. The Food & Nutrition articles found herein are meant to inform and advise our site visitors on eating healthy, nutritious foods and safely using supplements and vitamins to achieve optimal health.
Join thousands of daily visitors staying informed and involved on Natural Health 365! We seek out scientific solutions with proven results and it is our mission to keep you informed! Articles range in topic from the cancer fighting qualities of Olive Oil, to the remarkably high concentration of anti-oxidants found in blueberries, to how to make your own almond milk, to a nutritional comparison of organic vs conventional produce, to an analysis of the health benefits of tree nuts. You can find all of the Food News Articles here
Read Some of Our Most Popular Articles
Artichokes, Olive Oil, Almond Milk, Blueberries
More Food & Nutrition Articles
Fresh Organic Produce Fights Cancer, Susan G. Komen on Organic Foods, Hemp Seeds for Inflammation, Pau D’Arco For Improved Immunity
In addition to exploring health benefits of certain foods, vitamins and supplements, we also aim to connect healthy eating and balanced consumption of dietary supplements to long-lasting health and adding healthy, happy years to your life. For example, did you know that eating Granny Smith Apples on a regular basis can reduce your chance of building up unhealthy gut yeast? Or that ingesting ground hemp seeds can significantly reduce inflammation throughout the body? Perhaps you didn’t know that Fresh Organic Produce has been found to have higher concentrations of key, cancer-fighting anti-oxidants and vitamins than conventional produce? You can find all of that information and more right here on Natural Health 365.
We’d love to know what you’re thinking! Please join the conversation on Facebook, post comments here on the website and feel free to reach out to us if you have any questions.
Please use and share the articles you find here with your friends, family and peers.