Why is ultraviolet so useful? by kristinaljfom

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· @kristinaljfom ·
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Why is ultraviolet so useful?
![maxresdefault (8) - копия.jpg](https://res.cloudinary.com/hpiynhbhq/image/upload/v1521558975/hd7kdsgmiqzh6rm48uzs.jpg)


Sunbathing is one of the ways to temper the body. The use of sunbathing is that it, like all methods of hardening, raise immunity, influence metabolism, have a beneficial effect on the cardiovascular system and hematopoiesis system. The energy of the sun is effective as an auxiliary in the treatment of respiratory diseases. And, of course, great aesthetic component: tan emphasizes the attractiveness of the figure and fits almost everyone.

Staying in the sun enriches our body with vitamin "D". The lack of this vitamin leads to disruption of the functioning of the bone system of the body, the immunity and ability of cells to regenerate decreases, depression becomes frequent.

![les_derevya_vetvi_solnechnye_luchi_svet_cvety_tropinka_6992_2560x1080.jpg](https://res.cloudinary.com/hpiynhbhq/image/upload/v1521559036/oie3bmwr60ypkn1ftud6.jpg)




Of course, we must not forget that excessive exposure to the sun is just as harmful to the body as the total absence of exposure to sunlight. First of all, it can threaten us with heat and sunstroke, and our skin can get sunburn.

Here are some general tips on how to properly take solar procedures:

The best time during the day for sunbathing is in the morning (up to 10 hours) and evening (after 16 hours). In the spring time of the year you can also stay in the sun during the day, as the sun does not get really hot  in spring.

First, you should not spend a lot of time in the sun, gradually adding time to sunbathing.

It is recommended to take a sun bath together with bathing.
It is also necessary not to forget about the means for sunburn and protective means against sunburn, which must be selected carefully and correctly: in accordance with the type of skin.

![642960_6.jpg](https://res.cloudinary.com/hpiynhbhq/image/upload/v1521559075/pqcmlwcl8wsynfbrlhie.jpg)




Sleeping during sunbathing is not recommended.

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vote details (16)
@mmouaz ·
Ultra violt rays is helping synthese in body vitamin D 
It is good for strong bone
Recent research shows maintain blood pressure 
Good post 
I really Ilike post
Kept it up
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@irdaagstna ·
Yes i agree with this statement that's "The best time during the day for sunbathing is in the morning (up to 10 hours) and evening (after 16 hours). I often got jogging and training in the evening and i think i's the best timing to sunbathing
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@annemariemay ·
And who doesn't just love to be in the sun!? I could just waste away laying on the beach if it were up to me! haha :) Great post!
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