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As part of the research, it was observed that 80% of the 216 Covid-19 patients studied at the Marques de Valdecilla University Hospital in Spain had a vitamin D deficiency and vitamin D levels in men were lower than in women.
In Covid-19 patients with low vitamin D levels, serum levels of inflammatory markers such as ferritin and D-dimer were also observed to be increased. Dr. Jos Hernandez, “Patients with Covid-19 with low levels of vitamin D in their blood should be advised to take vitamin D. This approach can have beneficial effects on both the muscles and the skeleton and the immune system.”
PROVEN IN MANY COUNTRIES
Vitamin D is said to help the immune system fight infections such as colds and flu. Scientists have found a strong link between vitamin D deficiency and deaths from Covid-19.
Experts from Northwestern University in the United States have discovered this link by examining Covid-19 patient data collected from hospitals in the United States, France, Germany, Italy, Spain, England, Switzerland, Iran, South Korea and China.
In the study conducted in Singapore, it was found that the combination of vitamins D3 and B12 and the magnesium mineral could prevent Covid-19 from progressing to a fatal or severe stage in patients aged 50 and over.
SOLE BASE SOURCE
The best source of vitamin D for the body is the sun. The skin synthesizes the sun’s rays and converts them into vitamin D. Vitamin D is also essential for the development and health of bones and teeth.
Hacettepe University Faculty of Medicine Faculty Member Assoc. Dr Ömer Karadağ says that vitamin D deficiency causes serious health problems, while the use of unnecessary vitamins can disrupt many systems, particularly the kidneys.
Claiming that vitamin D is actually a hormone, Assoc. Dr. “Vitamin D is a hormone that is beneficial for strengthening immunity, building muscle and bone mass, maintaining balance and preventing falls. The main source of vitamin D is the sun. Synthesis begins later. direct contact of sunlight with the skin and liver passes through the kidneys and becomes active vitamin D. Active vitamin D helps the absorption of calcium and phosphorus from the intestine and kidneys, helps build up calcium in bones and strengthens the muscles Those who do not get enough sun, those with dark skin, those who constantly use sunscreen, those over 65 and those suffering from certain rheumatic diseases such as lupus and rheumatoid arthritis can also be deficient.
MORE DAMAGE
Experts recommend going out in the sun for at least 20 minutes a day.
According to experts, the ideal vitamin D intake should be 1,000-2,000 U per day. Its excess causes severe calcium levels. This situation can lead to cardiovascular diseases, gastrointestinal diseases, mental and nervous diseases. It can even cause death, as it can cause a heart rhythm disorder. Additionally, excess vitamin D can cause bone turnover to stop and bone fragility.
So what foods contain vitamin D.
Milk, buttermilk, cheese and yogurt, butter, tuna, salmon, mackerel, liver, egg yolk, sweet potato, fish oil, mushrooms, parsley, oats.
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