What is vitamin D useful for and how to make up for its lack in the body

Vitamin D is essential for many bodily functions, as well as maintaining healthy bones, muscles and teeth. The state of the immune system also depends on the presence of this vitamin in the body. However, vitamin D is difficult to obtain in sufficient quantities from food, because it is its deficiency that is the most common and entails a number of health problems.

Estet-portal.com will tell you how vitamin D is useful, what problems arise in the body when it is deficient, and from what sources this vitamin can be obtained.

For what reasons may the body lack vitamin D

In conditions of systematic vitamin D deficiency, the following symptoms may occur:

• muscle weakness and cramps;
• tooth deformity;
• joint pain;
• weight loss;
• stoop;
• constant fatigue.

Among the main reasons why the body may lack this vitamin are:

1. Lack of sun exposure. The norm is 10-30 minutes a day.
2. Residence. Long winters, characteristic of northern latitudes, lead to vitamin D deficiency.
3. Age. A possible reason for the lack of vitamin D in old age is the inability of the kidneys to convert it into the form the body needs.
4. Diseases of the gastrointestinal tract lead to impaired absorption of this vitamin by the intestines.
5. Pregnancy and lactation.
6. Unbalanced nutrition.

Improper nutrition, gastrointestinal diseases, insufficient sun exposure, age, pregnancy and lactation – possible causes of vitamin D deficiency.

Next estet-portal.com will consider:

• how vitamin D is useful;
• how to make up for the lack of "solar" vitamin.

What is the use of vitamin D for the human body

The main function of vitamin D – help the body to absorb calcium, which is necessary for the bone system and teeth, as well as protein synthesis.

Vitamin D is useful because:

• contributes to the normal growth of the body;
• provides strength to the skeleton and teeth;
• prevents rickets;
• prevents osteoporosis and periodontal disease;
• prevents premature aging of the skin;
• regulates the exchange of phosphorus and calcium.

Vitamin D and muscles

Muscles need this vitamin to function properly. In conditions of its shortage, muscle pains and weakness appear, which disappear only after the deficiency of the solar vitamin is replenished.

Lack of vitamin D as a cause of dizziness

High blood pressure is often called the silent killer because it is a risk factor for heart attacks and strokes. Therefore, headaches and dizziness may indicate high blood pressure, which is a consequence of a lack of vitamin D. In this case, estet-portal.com recommends not delaying a visit to the doctor.

Frequent infections – consequence of vitamin D deficiency

Vitamin D is also good for the immune system, which weakens in conditions of its shortage, which leads to frequent infections of the genitourinary system, as well as colds and flu.

Vitamin D deficiency weakens the immune system, bones, teeth, muscles and causes constant fatigue and depression.

Excessive sweating and vitamin D 

If you notice that you are sweating more than usual for no apparent reason, you should see a doctor. The reason why vitamin D deficiency causes this symptom has not been established.

Depression as a symptom of solar vitamin deficiency

Unreasonable sadness, constant fatigue and unwillingness to wake up in the morning – characteristic symptoms of low levels of vitamin D in the body. Therefore, the constant lack of mood should alert you.

How to restore normal levels of vitamin D in the body

The first thing to do if you suspect a vitamin D deficiency, – see a doctor. A blood test will give an answer to the question of the presence of a lack of this vitamin. There are three main ways to restore normal vitamin D levels:

1. Eating foods rich in this vitamin: eggs, oily fish, beef liver, some cheeses, dairy products.

2. Staying in the sun for 15 minutes a day will help the body cope with the lack of sunshine vitamin.

3. Supplementation. The need for vitamin D supplementation is determined by the doctor, who prescribes the necessary doses of the vitamin in accordance with the state of the patient's body.

Vitamin D – an important component of health and proper functioning of the body. Make sure that vitamin D, which is so useful and necessary for you, is present in the diet. And don't forget your daily walks!