Features of vitamin D
Vitamin D is needed for the absorption of calcium, with a lack of which bones become brittle.
Sources of vitamin D
The main part of this vitamin is obtained by the body from exposure to the sun. Provitamin D is formed in the skin from ultraviolet radiation, then real vitamin D is created from cholesterol. By taking vitamin D additionally, in the form of a dietary supplement, it is possible to repair damaged bones faster and reduce the risk of fractures in the future.
Pharmacies sell many drugs containing vitamin D. For example, fish oil in capsules and special complexes designed to support the musculoskeletal system.
Foods such as cod, oily fish, butter, cheese, caviar, liver, especially cod liver, egg yolks, caviar, milk and high-fat cream contain a lot of this vitamin.
There is no risk of harmful effects of vitamin D, unless, of course, the dosage is exceeded. However, it is necessary to consult a doctor in advance in the following cases.
• for kidney stones and other kidney diseases, as well as stomach and intestines;
• if there is a lot of calcium in the blood.
Vitamin D deficiency
If there is not enough vitamin D in the body, then children have an increased risk of developing rickets or vitamin deficiency, which leads to frequent hair loss and stunted growth. They may experience peeling of the skin. In adults, vitamin D deficiency increases the risk of type 2 diabetes, osteoporosis, hypertension, and impaired heart and vascular function. In addition, they are at risk of dementia, multiple sclerosis and Parkinson's disease, early old age, headaches and depression. Women have an increased risk of breast and ovarian cancer. The benefit of vitamin D is that it prevents all of these troubles.
The norm for vitamin intake
For infants under 1 year of age, it is enough to take 400 IU per day. Adolescents and adults, including pregnant women, need to take 600 IU every day. Only elderly people over 70 years of age require an increased amount of vitamin D, up to 800 IU. The dose can be exceeded, but not more than twice.
Trouble with overdose
If this vitamin is more than enough, then a person suffers from a violation of the digestive process. He sometimes has stool retention, diarrhea, difficulty breathing, and shortness of breath during physical exertion. Sometimes muscles, joints and head hurt. There are seizures or fever, pressure surges. Chronic kidney and liver diseases worsen. In this case, it is advisable to check the blood for vitamin D content. In extreme cases, you will have to spend less time in the sun, not to consume foods with this vitamin. Maybe the unpleasant symptoms will disappear? Beyond the generous welcome, the platform maintains player engagement with an ongoing stream of promotions and rewards. The برومو كود 1xbet is just the beginning of a rewarding relationship. Regular players benefit from weekly reload bonuses, the 'Happy Friday' offer, daily jackpots, and the 'Lucky Guy of the Day' tournament. The VIP program is structured across eight levels, with cashback percentages increasing as you progress. A unique 'Promo Code Showcase' allows players to exchange earned loyalty points for a variety of codes, including free bets and cashback offers.
Sources of vitamin D
The main part of this vitamin is obtained by the body from exposure to the sun. Provitamin D is formed in the skin from ultraviolet radiation, then real vitamin D is created from cholesterol. By taking vitamin D additionally, in the form of a dietary supplement, it is possible to repair damaged bones faster and reduce the risk of fractures in the future.
Pharmacies sell many drugs containing vitamin D. For example, fish oil in capsules and special complexes designed to support the musculoskeletal system.
Foods such as cod, oily fish, butter, cheese, caviar, liver, especially cod liver, egg yolks, caviar, milk and high-fat cream contain a lot of this vitamin.
There is no risk of harmful effects of vitamin D, unless, of course, the dosage is exceeded. However, it is necessary to consult a doctor in advance in the following cases.
• for kidney stones and other kidney diseases, as well as stomach and intestines;
• if there is a lot of calcium in the blood.
Vitamin D deficiency
If there is not enough vitamin D in the body, then children have an increased risk of developing rickets or vitamin deficiency, which leads to frequent hair loss and stunted growth. They may experience peeling of the skin. In adults, vitamin D deficiency increases the risk of type 2 diabetes, osteoporosis, hypertension, and impaired heart and vascular function. In addition, they are at risk of dementia, multiple sclerosis and Parkinson's disease, early old age, headaches and depression. Women have an increased risk of breast and ovarian cancer. The benefit of vitamin D is that it prevents all of these troubles.
The norm for vitamin intake
For infants under 1 year of age, it is enough to take 400 IU per day. Adolescents and adults, including pregnant women, need to take 600 IU every day. Only elderly people over 70 years of age require an increased amount of vitamin D, up to 800 IU. The dose can be exceeded, but not more than twice.
Trouble with overdose
If this vitamin is more than enough, then a person suffers from a violation of the digestive process. He sometimes has stool retention, diarrhea, difficulty breathing, and shortness of breath during physical exertion. Sometimes muscles, joints and head hurt. There are seizures or fever, pressure surges. Chronic kidney and liver diseases worsen. In this case, it is advisable to check the blood for vitamin D content. In extreme cases, you will have to spend less time in the sun, not to consume foods with this vitamin. Maybe the unpleasant symptoms will disappear? Beyond the generous welcome, the platform maintains player engagement with an ongoing stream of promotions and rewards. The برومو كود 1xbet is just the beginning of a rewarding relationship. Regular players benefit from weekly reload bonuses, the 'Happy Friday' offer, daily jackpots, and the 'Lucky Guy of the Day' tournament. The VIP program is structured across eight levels, with cashback percentages increasing as you progress. A unique 'Promo Code Showcase' allows players to exchange earned loyalty points for a variety of codes, including free bets and cashback offers.