What are the disadvantages of vitamin D deficiency?

Vitamin D is still very important for the human body. Vitamin D deficiency increases the risk of diseases such as high blood pressure and high blood sugar in adults. Experts say that sun exposure and eating more fish can also help with vitamin supplementation, and vitamin supplements should be taken if needed.

What are the effects of vitamin D deficiency in babies? Star Awareness Project

Rickets is a common nutritional deficiency caused by a lack of vitamin D. When vitamin D is deficient, the metabolism of calcium and phosphorus in the human body is abnormal, the ability of the intestines to take in calcium and phosphorus is reduced, and at the same time, the phosphorus excretion of the kidneys increases.

The main components of bone are calcium and phosphorus, and when the amount of calcium and phosphorus in the blood is insufficient, especially when the phosphorus is reduced, the calcification of the bone-like tissue is affected, the bone growth is slow, and in severe cases, bone deformities occur.

There are two kinds of vitamin D in the human body, one is endogenous, which can be synthesized by ultraviolet radiation in the sun; The other is exogenous, i.e. getting vitamin D from food or medicine.

What happens when the human body is deficient in vitamin D?

Among the 13 essential vitamins in the human body, vitamin D, also known as vitamin D, is a class of trace organic substances necessary for human and animal physiological functions. Long-term lack of vitamin D has a great impact on the body. So, let's talk about the symptoms of vitamin D deficiency today?

What is Vitamin D?

Vitamin D is a steroid hormone that has an anti-rickets effect in medicine. Usually plants do not contain vitamin D, but because vitamin D is moving, it is generally present in the body of animals and plants. Vitamin D is absorbed from food, mainly in the jejunum and ileum, and is absorbed along with fat.

The absorbed vitamin D binds to chylomicrons, transports it in the blood plasma, and slowly breaks down until it is absorbed by the body. When the body begins to be deficient in vitamin D, various diseases will appear.

What happens if you are deficient in vitamin D?

For children, the most common vitamin D deficiency is rickets and infantile tetany. In infancy, vitamin D deficiency can lead to increased nervous excitability, and children are prone to crying or irritability. sweating, night terrors; occipital baldness, sparse hair without shine; Delayed motor development. In vitro characteristics, it is easy to have serious problems such as pectus excavatum, O-shaped legs, and ligament laxity.

At this time, it is recommended to feed the child scientifically, supplement calcium and vitamin D in time, and get proper sun exposure and **.

Vitamin D deficiency in adults can lead to osteomalacia, which can lead to skullmal craniosala, rib beading, joint pain, muscle atrophy, bone pain, muscle weakness, and bone tenderness with age. It is common to present in load-bearing areas, with limited movement and prone to fractures. Sunbathing is recommended and frequent outdoor activities are recommended.

Vitamin D is a very important trace element in the human body, and according to relevant proofs, the formation of heart disease, lung disease, diabetes, hypertension and other diseases are related to the lack of vitamin D. Not only should you pay attention to your diet, but also expose your hands and feet every day and bask in the sun for 30 minutes, which can also effectively prevent the lack of vitamin D.