The Importance of Vitamin D
The body needs a variety of important nutrients to the body to perform its functions and vital functions. One of the most important elements is vitamin D, which performs a variety of functions, the most important of which is to help the body absorb other nutrients such as calcium and phosphates. It also helps maintain the ratio of these two elements In the blood and sedimentation in the bones of the body helps to strengthen and grow naturally, as well as it helps to increase the activity of the immune system in the body and resistance to many diseases, including cancer and many other functions.
Vitamin D deficiency)
The normal level of vitamin D in the body is more than 30 nanograms per liter or seventy-five nanomol per liter. In order to avoid the deficiency of this vitamin in the body, we will deal with the symptoms or signs that indicate the lack of this vitamin in the body, To a decrease in the amount of this vitamin in the body.
Symptoms
There are a range of signs or symptoms that indicate vitamin D deficiency in the body. The most important of these symptoms include:
- Decrease in other components of calcareous calcium such as calcium in the bones.
- The incidence of certain diseases, most notably rickets in children.
- The delay in the appearance of teeth, or the incidence of tooth decay quickly and for simple reasons.
- In the case of deficiency in the elderly cause the incidence of bone disease, especially in women and pregnant women.
the reasons
The reasons for this shortage are varied and include:
- Do not get sun exposure long enough.
- Age, so that the aging in the work to reduce the basic material that is involved in the formation of vitamin D and specifically in the skin cells.
- The presence of problems or diseases in the intestine, and its inability to absorb this vitamin.
- Obesity because it leads to the accumulation of vitamin in body fat.
- Breast milk does not contain enough vitamin D.
- Treatment of certain types of drugs, specifically used in the treatment of epilepsy.
- Some diseases, especially liver and kidney diseases.
- Genetic causes related to excessive secretion of phosphate in the kidneys.
Complications
Vitamin D deficiency in the body increases the risk of many problems and diseases, most notably:
- With regard to children:
- Bone and tooth growth is delayed.
- Problems in both men from deformities and curves.
- The inability to walk and sit on time.
- With regard to adults:
- Osteoporosis.
- Fractures in the joints of the body.
- Weak body muscles.
- Increase the incidence of diseases such as diabetes and sclerosis.
- Exposure to many psychological problems such as schizophrenia.