Hi everyone.
If you’re visiting for the first time, thanks for coming and a warm welcome back to all my other followers and clients.
With the sun disappearing and the winter blues finally settling in (after what has actually been a very mild Christmas season!) I though it about time to discuss Vitamin D. If you suffer from the blues this time of year, and I most certainly do, the following blog may be of some help.
Vitamin D comes in five forms D1, D2, D3, D4, and D5. The ones thought to be most important to humans are D2 and D3. In a study by the University of Minnesota, it was found that levels of Vitamin D present at the start of a low calorie diet predicted weight loss success!
What is Vitamin D?
Vitamin D is a fat soluble vitamin naturally present in very few foods. It is most
commonly produced endogenously from the ultra violet light of the sun. When
sunlight comes in contact with our skin it triggers the synthesis of Vitamin D.
What do we need vitamin D for?
- It is crucial for the absorption and metabolism of calcium and phosphorous, which have various functions, especially the maintenance of healthy bones.
- It is an immune system regulator.
- It may be an important way to arm the immune system against disorders like the common cold, say scientists from the University of
Colorado Denver School of Medicine, Massachusetts General Hospital and
Children’s Hospital Boston. - It may reduce the risk of developing multiple sclerosis. Multiple
sclerosis is much less common the nearer you get to the tropics, where there is much more sunlight, according to Dennis Bourdette, chairman of the Department of Neurology and director of the Multiple Sclerosis and Neuroimmunology Center at Oregon Health and Science University, USA. - Vitamin D may have a key role in helping the brain to keep working well in later life, according to a study of 3000 European men
between the ages of 40 and 79. - Vitamin D is probably linked to maintaining a healthy body weight, according to research carried out at the Medical College of Georgia, USA.
- It can reduce the severity and frequency of asthma symptoms, and also the likelihood of hospitalizations due to asthma, researchers
from Harvard Medical School found after monitoring 616 children in Costa Rica. - It has been shown to reduce the risk of developing rheumatoid arthritis in women.
- A form of vitamin D could be one of our body’s main protections against damage from low levels of radiation, say radiological experts from the New York City Department of Health and Mental Hygiene.
- Various studies have shown that people with adequate levels of vitamin D have a significantly lower risk of developing cancer, compared to people with lower levels. Vitamin D deficiency was found to be prevalent in cancer patients regardless of nutritional status, in a study carried out by Cancer Treatment Centers of America.
This table was taken from medicalnewstoday.com
Where can we get it?
- The flesh of fatty fish – Mackerel, Tuna, Salmon etc.
- Fish liver oils
- Beef Liver
- Cheese and Eggs
- Sunlight
So,if you’re feeling blue, or suffer from any of the above ailments why not consider increasing your intake of the above foods, and hit the great outdoors for some relaxation and exercise. If your condition is severe and you aren’t already, consider supplementation. Consult your doctor or pharmacist for doses. If you have the time and money, treating yourself to a relaxing holiday in the sun can work wonders for those energy levels, but be careful, sunlight is also a stressor! Wear protective creams at all times.
Thanks.
Yours in health
Simon

