Vitamin D deficiency: You have to take vitamin D even in summer

Most doctors recommend taking vitamin D until around March to prevent a Vitamin D deficiency suffers. Nevertheless, more and more experts are coming to the conclusion that taking vitamin D is also essential in summer. Here you can read the reasons why our body needs vitamin D.

Here’s what you need to know to avoid vitamin D deficiency

Why is vitamin D so important?

Vitamin D is not only important for strong bones, as many studies state, but still has numerous other effects. Also Clemens Kunz from Institute of Nutritional Science at the Justus-Liebig-University Gießen is of the opinion “Almost every cell in the body has vitamin D receptors and therefore the vitamin probably also has many other functions that are now gradually becoming more important after be recognized”.

in the The body does not produce vitamin D in winter, as it only does this under the influence of UV radiation, i.e. in the summer months.

You can find out more about vitamins and vitamin D here: Vitamin D: How does my body & my immune system get enough of it?

Who is affected by vitamin D deficiency?

Have a vitamin D deficiency often young peoplewho are rarely outdoors. At least 60 percent of Germans suffer from vitamin D deficiency, which not only affects young people.

1. Dementia and colon cancer due to vitamin D deficiency?

Experts discuss whether there is a connection with tumor diseases such as colon cancer. On top of that too Skin diseases, asthma, dementia and depression benefit from it can become.

2. Pregnant women suffer from vitamin D deficiency

According to the numbers of Robert Koch Institute from 2008, around 60 percent of the population in Germany is undersupplied with vitamin D. Included It has also been shown that pregnant and breastfeeding women are at particularly high risk. in the Sommer have 50 percent of pregnant and breastfeeding women have a vitamin D deficiency up and even 98 percent in winter.

In the worst case, there can be complications during the birth and an emergency caesarean section due to the muscle weakness in the trunk area.

Most vitamin D requirements are met through the skin. Photo: Getty Images / KMNPhoto via Cnva

The main source of vitamin D is not food

The vitamin D through the Sunlight is the main source of vitamin D in our body. According to this, about 90 percent of the daily requirement should be covered with the vitamins synthesized in the skin. The remaining 10 percent comes from foods like eggs, oily fish, or mushrooms. According to this, you would have to eat ten eggs or a kilogram of mushrooms a day to cover your vitamin D deficiency.

Due to changes in lifestyle and circumstances, the undersupply of vitamin D is increasing.

Vitamin D deficiency in summer

Even sun protection factor 15 can promote a vitamin D deficiency, which means that people who are outside and sensibly apply sunscreen expose themselves to an undersupply of vitamin D. However, this does not mean that you should simply omit the important sunscreen, but rather that you should also meet your vitamin D requirements Vitamin D Supplements should cover to compensate for a deficiency. It beats that too Institute of Medicine (IOM) of the National Academy of Sciences the USA and Canada before.

vitamin d capsules
To cover your vitamin D needs all year round, you should use vitamin D capsules. Photo: DiVy Creative via Canva

Due to vitamin D deficiency, an overdose of the vitamin?

Since many are always afraid that they could overdose on vitamin D, here comes the all-clear. For an overdose of this vitamin, it would take ten times the recommended daily dose. In the Overdose increases the level of calcium in the blood and the kidneys are strained. But that rarely happens. If you are still unsure, you can also discuss taking dietary supplements with your doctor.

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