Vitamin D offers many essential benefits for bones, muscles, nerves, and the immune system. When there is a vitamin D deficiency, the body may experience imbalances that are easily mistaken for minor illnesses.
People at high risk of vitamin D deficiency are those who have little exposure to sunlight, such as those who work indoors all day, live in areas with little sunlight or often cover up too much when going out. In addition, people with dark skin, obesity, liver and kidney disease are also susceptible to vitamin D deficiency, according to the health website Healthline (USA).
Vitamin D deficiency can cause hair loss.
Vitamin D deficiency can lead to the following health problems:
Chronic fatigue
Feeling tired after a day's work is normal. However, if you consistently feel tired, even exhausted, despite getting enough rest, it could be a sign of vitamin D deficiency.
Numerous studies have shown that vitamin D plays a crucial role in maintaining the body's energy levels. A deficiency in vitamin D makes it difficult for the body to metabolize energy, leading to prolonged fatigue, weakness, and reduced concentration.
Muscle and bone pain
Muscle and bone pain is a common symptom of vitamin D deficiency. This symptom is often mistaken for muscle strain or age-related issues. A distinguishing feature is that pain due to vitamin D deficiency is persistent and of no apparent cause.
Vitamin D helps the body absorb calcium, which helps keep bones and muscles strong. A deficiency in this vitamin can cause bones to become brittle, more prone to pain, and even increase the risk of osteoporosis.
Frequent minor illnesses, weakened immune system.
Vitamin D plays an important role in activating the immune system, helping the body fight bacteria and viruses. If a person often suffers from colds, persistent coughs or infections, it is very likely that their immune system is weakened due to vitamin D deficiency. Some studies show that adequate vitamin D supplementation can help reduce the risk of respiratory diseases and infections.
Hair loss is more severe than normal.
Hair loss is a common problem. Causes can include stress, hormonal changes, chemical use, or vitamin D deficiency. Vitamin D stimulates hair follicle growth and maintains hair strength. When the body lacks vitamin D, hair becomes weak, brittle, and thins over time.
To supplement vitamin D, people can sunbathe for 10 to 15 minutes in the morning, before 10 o'clock to avoid the harmful effects of ultraviolet rays. In addition, using supplements, eating foods rich in vitamin D such as salmon, mackerel, sardines, tuna, cod liver oil, mushrooms, egg yolks are also effective ways to supplement this vitamin, according to Healthline .
Source: https://thanhnien.vn/4-dau-hieu-tuong-benh-vat-nhung-that-ra-la-do-thieu-vitamin-d-185250214124126571.htm






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