Vitamin D deficiency and its relationship to obesity

Vitamin D deficiency and its relationship to obesity

Vitamin D deficiency and its relationship to obesity

Obesity can lead to vitamin D deficiency, according to a 2013 statistical analysis published in PLoS Med by the D-CarDia Collaboration, the first to link a higher body mass index (BMI) . With low levels of vitamin D, the study indicated an increase in obesity and vitamin D deficiency in the world, which may lead to many serious health problems.

The results of the relationship between high body mass index and low vitamin D levels were consistent across all different population groups. Where there was a decrease in vitamin D levels by 4.2% with each increase in BMI by 10%, while vitamin D indicators were not related to BMI.

Which indicates that a higher BMI has a lowering effect on vitamin D levels and not the other way around, and the results indicated To the importance of examining and following up on vitamin D levels in obese people

Obesity contributes to vitamin D deficiency by reducing the body’s ability to convert this vitamin into its active hormonal form, as fat cells isolate vitamin D in a way that stops its secretion in the body.

So those who suffer from obesity must take higher doses of vitamin D supplements to maintain its levels In addition to increasing the intake of sources of this vitamin from the diet, in addition to increasing exposure to sunlight.

Does improving vitamin D levels contribute to reducing obesity?

As mentioned previously, obtaining adequate amounts of vitamin D may promote weight loss and reduce body fat, as the level of vitamin D in the blood equivalent to 20 nanograms per milliliter is sufficient to increase bone strength and improve general health.

And one of the observational studies based on The observation, which was published in the Journal of Women’s Health in 2012, and conducted on more than 4,600 elderly women and lasted for 4 and a half years, that high levels of vitamin D is associated with reduced weight gain.

In contrast, low levels of vitamin D may be an indicator of fat accumulation, but still More studies are needed to confirm this effect.

Risks of obesity and vitamin D deficiency

Suffering from obesity and a lack of vitamin D at the same time can increase the risk of developing insulin resistance more than the presence of one of them alone, which increases the risk of developing type 2 diabetes, according to new research published in the journal Diabetes Care. 2012.

Vitamin D is stored in fatty tissue inside the body, which makes it unavailable for use by the body, which leads to an increased risk of low blood levels in those who are overweight, and consuming vitamin D supplements can be useful in improving their diabetes or In those who suffer from obesity, but it is worth noting that increased levels of vitamin D can cause some side effects; Such as: fatigue, general weakness or fatigue.

It is worth noting that in addition to the association of vitamin D deficiency with weight gain, it is also associated with an increased risk of developing a range of diseases and health conditions; Such as: osteoporosis, some types of cancer, cardiovascular diseases, diabetes, Alzheimer’s, schizophrenia, and some autoimmune disorders. Severe vitamin D deficiency in children can also cause rickets. It is a rare disease that causes the bones to soften and bend.

How to improve vitamin D deficiency?

The way to improve vitamin D levels or reduce the risk of deficiency is similar. As it is to reach adequate levels of vitamin D within the body, and then maintain it, by eating more foods rich in this vitamin with less exposure to sunlight.

The importance of vitamin D for the body

And there may be a need to consume vitamin D supplements, but you should consult a doctor to find out the appropriate dose. them before starting to consume them.

An overview of vitamin D deficiency

Vitamin D differs greatly from other vitamins; As it is a steroid hormone that is made from the cholesterol compound when the skin is exposed to sunlight, and therefore vitamin D is called the sunshine vitamin.

And a person can suffer from a deficiency in this vitamin when its levels drop in the blood, and it is a common problem, It should be noted that it may not show symptoms in those who suffer from a slight deficiency.

While others can suffer from fatigue or pain without reason, while muscle pain and weakness, in addition to bone pain, are among the most common symptoms of severe deficiency in the level of Vitamin D.

Tags: body care, self-care

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