Vitamin D deficiency risk of COVID-19 infection has increased! 98% of people are vitamin D deficient, 9 foods with the highest content

A recent study in the United States found that people with vitamin D deficiency have a 77% increased risk of contracting neocoronary pneumonia. In fact, many foods are rich in vitamin D, such as salmon, tuna, mackerel, sardines, egg yolk, cheese, mushrooms, black fungus, and shiitake mushrooms.

Vitamin D maintains human health

Vitamin D is a group of fat-soluble vitamins, which is one of the most important nutrients for normal growth and health.

Vitamin D can help with calcium absorption, prevent osteoporosis, and has been proven in many studies to regulate cell growth, regulate neuromuscular function, enhance immunity, reduce inflammation, and reduce cancer mortality. Vitamin D deficiency can also affect male and female fertility, and is one of the micronutrients that have received particular attention in recent years.

As many as 98% of people have insufficient vitamin D levels in their blood (the standard is 33μg/mL), especially in the 19-44 age group, which is mainly due to insufficient knowledge of vitamin D, as well as a dislike of the sun and fear of tanning.

In addition, Boston University Medical Center research also found that vitamin D deficiency seems to be closely related to cancer, heart disease, diabetes, depression, immune disorders.

In 2010, the American Journal of Neurology found that Finnish scholars followed the blood samples of 3,000 people for 30 years, vitamin D has a significant impact on the regulation of the human immune system, the nervous system, people with low blood levels, the chance of developing Parkinson's disease is three times higher than the average person.

2 strokes of vitamin D supplementation

Take vitamin D supplements, such as salmon, tuna, mackerel, sardines, egg yolk, cheese, and mushrooms, black fungus, and shiitake mushrooms, which are rich in vitamin D2.

In addition, vitamin D can also be synthesized by the body itself, as long as it is exposed to the sun for 10-15 minutes a day, the body itself can synthesize enough vitamin D3. Research suggests that every day between 10 a.m. and 3 p.m., at least let the face, arms, legs or back, sun exposure for 10-15 minutes, so that the body can synthesize enough vitamin D itself, but be careful to avoid sunburn.

5 groups to pay attention to vitamin D supplementation

For those with special diseases, menopausal women, children, the elderly and breastfeeding mothers, vitamin D supplements need to be professionally recommended by a doctor or pharmacist.

About Jerry

There are only 24 hours in a day, so why not spend it in a healthy and happy way? So, I choose to spend it happily
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