Being essential substances for our body, we are always ingesting vitamins and minerals through various foods. However, according to a study published in the Journal of Endocrinology, individuals who consume excessive amounts of vitamin A may be more prone to bone fractures. Keep reading and find out what are the dangers of consuming too much vitamin A.
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For a healthy person, the recommended serving is 800 micrograms per day. However, those who make regular use of supplements and multivitamins may consume a higher amount of this nutrient. Also, such a vitamin can be found in vegetables, meat and dairy products.
What is vitamin A used for?
Vitamin A assists in the process of various functions of the human body. Thus, this micronutrient is essential for the protection and maintenance of vision and ocular tissues, preventing degenerative eye diseases.
In addition, it is present in the renewal of cells that form tissues, also acting in the production of collagen, an essential nutrient for maintaining the appearance of the skin. In addition, it helps in the proper functioning of the immune system, having antioxidant and anti-inflammatory action, as well as helping to strengthen cartilage.
Greater propensity for bone fractures is linked to high dosage of vitamin A
According to researchers from the University of Gothenburg, in Sweden, responsible for the published study, taking a high amount of vitamin A can lead to severe consequences for the bones, even in a short period of time. This was what they were able to conclude after several tests carried out with some laboratory rats.
Thus, even taking supplements and multivitamins on a regular basis tends to offer between 4.5 to 13 times more of this nutrient than the recommended daily rate, making the consumption of such drugs harmful in the long run. term.
What the article explains is that such a vitamin excess can cause loss of bone density and, thus, fractures can become more and more common. Therefore, it is very important to pay regular visits to the doctor and keep your exams up to date. Also, avoid consuming medications on your own.
