Vitamin D

Vitamin D

Vitamin D is one of the fat-soluble vitamins that the body produces when exposed to ultraviolet rays of the sun. Sunlight is the main factor in the production of vitamin D in the body through the skin. It can also be obtained from some food sources. You can also get vitamin D in these foods and relatively little vitamin D from supplements.

The importance of vitamin D for the body:

1- Helps absorb calcium and phosphorus from the intestines and maintains their normal levels in the blood. Promotes bone health. 2-Maintaining the body's immune system.

3-. Resists the activity of cancer cells.

4- Regulate insulin by blood.

5- Regulating blood pressure.

6- Promotes children's health.

Symptoms that indicate a deficiency in vitamin D:_

Chronic fatigue and depression.

Exposure to pain in the bones and teeth, as vitamin D plays a major role in regulating the absorption of calcium and phosphorus in the body, and these minerals help in obtaining strong bones and a nervous system.

Muscle pain and weakness. The sunshine vitamin has been found to promote muscle growth as well as the development of a healthy nervous system. Not having adequate amounts of this vitamin can lead to muscle weakness and pain.

Weakened immune system Vitamin D helps promote a healthy immune system.

Health risks of vitamin D deficiency:_

Obesity and diabetes, as studies show that people who take vitamin D supplements were able to lose more unwanted body fat compared to people with vitamin D deficiency.

Heart disease: A study showed that people who took daily vitamin D supplements reduced their risk of heart disease.

Cancer: People with vitamin D deficiency have been found to be more likely to develop certain types of cancer including prostate, breast and colon cancer.

Sources of vitamin D in food:_

Fatty fish such as salmon and tuna.

Cod liver oil.

-whale liver oil.

- yolk.

- Cheese.

Beef liver.

- mushrooms.

- Red meat.

Vitamin D supplements:_

It is not always possible to get food that increases vitamin D, so the best way to get vitamin D and avoid a deficiency in the vitamin is to take nutritional supplements that contain it.

Benefits of vitamin D supplement:

osteoporosis treatment

Treatment of calcium deficiency. -

- Treatment of rickets.

Treating conditions that may cause a deficiency in vitamin D levels, as is the case in patients with hypothyroidism.

Treatment of low levels of phosphate in the blood due to hereditary hypophosphatemia.

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