Why should high-dose vitamin D always be taken together with vitamin K2?
Those who spend a lot of time indoors have a higher risk of developing a
vitamin D deficiency, which is why supplementation is quite advisable, especially since only a few foods contain significant amounts of vitamin D. The body needs sunlight to produce the vitamin. For this, it is necessary for the skin to come into direct contact with sunlight, as this is the only way to stimulate the production of vitamin D.
If the skin cannot come into sufficient contact with sunlight, for example during the
winter months, it is advisable to obtain vitamin D through vitamin D-rich foods or supplementary preparations. A vitamin D deficiency is associated with numerous diseases (MS, asthma, intestinal diseases, cavities, hair loss, cognitive performance, etc.).
Vitamin D should ideally always be taken together with Vitamin K2, as the two vitamins complement each other in their functions for the organism.
The German Society for Nutrition recommends a daily intake of
20µg for adults, who cannot produce enough Vitamin D solely through
sunlight. However, it is also not easy to meet the daily requirement for Vitamin D with a balanced diet.
Why Vitamin K2 is very important!
Vitamin K2 supports the positive effects of D3 by making the increased availability of calcium more usable for the body through special proteins. When activated, these can bind and transport calcium and ensure the storage of calcium from the blood into the bones and teeth. Without the activation of the proteins, they cannot fulfill these important tasks.Vitamin K2 prevents calcium in the blood from depositing as deposits in the walls of the arteries, thus keeping the vessels clean.
Deficiencies and their consequences:
Researchers suspect that about 60% of the population has a too low vitamin D level. In addition to insufficient sunlight exposure, the following circumstances can lead to a corresponding deficiency:
Malnutrition
Increased demand z.B during pregnancy or breastfeeding
Medication intake
Increased excretion through the kidneys
Reduced absorption from the intestine, for example in celiac disease
The human body is capable of producing up to
90% of the necessary amount of vitamin D with the help of
sunlight itself. Vitamin D is not a conventional vitamin, as it can be produced by the body itself.It is generally assumed that 20-30 nanograms of vitamin D per milliliter of blood corresponds to a normal value. However, to achieve such a high level, sufficient intake through sunlight exposure or food is necessary. Dietary supplements can also optimize the vitamin D level.
Sunlight exposure is not the same as sunlight exposure:
How much vitamin D the body can produce through sunlight depends on various factors, such as age, skin pigmentation, and sun intensity. Women during pregnancy and breastfeeding, as well as babies and toddlers, have an increased need for vitamin D and therefore particularly benefit from spending time outdoors.
The amount of vitamin D that should be taken depends on the purpose of use and the season.The initial therapy aims to replenish the body's stores after a vitamin D deficiency. It is recommended to take 1x 50,000 IU. After that, the recommendations are: 10,000 IU daily for a period of 4 weeks. For maintenance therapy in winter, 3,000-5,000 IU daily is sufficient. In summer, however, only 400-2,000 IU per day is necessary.
