There is a real synergy between the vitamins and particularly between vitamin A, D and K which contribute to the integrity of the immune system by regulating cellular processes that promote healthy responses. These physiological reactions can only take place if the cellular receptors for vitamin D are operational, receptors that can only be activated in the presence of vitamin A for example. Once again, we see that vitamin A and vitamin D are inextricably linked.
You'll get enough vitamin D if you get reasonable sun exposure, and you'll get adequate levels of vitamin A if your diet provides enough of it through raw, colorful fruits and vegetables or algae such as chlorella. Vitamin A is generally present in plants in the form of beta-carotene, but this will only become effective in the body if it is transformed into retinol, a transformation to which vitamin D contributes.
The vitamins A and D also participate in protein synthesis, proteins that are activated by vitamin K2. These activated proteins will allow the mineralization of bones and teeth, the protection against the calcification of arteries and other tissues, but they also prevent the death of certain cells.
Magnesium, calcium, vitamin D3 and vitamin K2 are therefore truly interdependent
While the focus of the medical community has been more on vitamin D in recent years, there are other vitamins that are absolutely essential.
Vitamin A, which helps maintain good vision, as well as optimal immune function and growth, is just as vital as its counterpart, vitamin D. Researchers analyzed the results of nearly 43 studies of vitamin A supplementation in children aged 6 months to 5 years. The evidence is very clear: vitamin A supplementation in poor or low-income countries reduces infant mortality by 24%. But that's not all, it also reduces the number of cases of measles and its consequences, the number of diarrhea and vision problems.
Along with vitamin D, it is still one of the vitamin deficiencies that has the greatest impact on the world's child populations.
Vitamin D deficiency still causes a lot of damage both in sunny countries where malnutrition and living conditions are difficult, and in countries where there is little sun, or where people hide from it for fear of skin cancer. This deficiency alone would cause the death of nearly one million people worldwide.
Many people are still unaware that this vitamin can significantly reduce heart problems and cancer . It fights infections of all kinds, protects against cold and flu-like conditions, and more deeply it acts on the expression of genes that regulate the immune system.
Regardless of where you live, your age, gender, skin color, diet or health status, taking vitamin D should be the first line of necessary health measures.
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