2011年5月16日月曜日

Sunshine may prevent cancer.

I found the article about sunshine. When I saw the title 'Sunshine prevent cancer.'I never heard like this so that I didn't believe that. According to this paragraph, though many scientist before told us that sunshine can harm for our health for many years , also sunshine or rays exposures cancer and so on ,they recently found that new studies telling us the opposite. Actually our bodies have to absorb sunshine and rays called 'sunshine vitamin' (vitamin D)for our health.
Doctor in Harvard University says that vitamin D contains some anti-cancer benefits in it. Then now, he recommends us to spend 15 minutes a day in direct sunshine.

When I read this article and see the title I couldn' believe it because I had just a idea (something like stereotypes...)that sunshine is danger for us. I mean having too much sunshine in direct.
Also,my mother always gives me UV cut cream in summer term and says me not to have too much sunshine directly so that it's not good for my skins. In fact, my friends and people around me also believe that i think. In these days, many products preventing sunshine rays are sold in stores and people gradually tend to avoid sun. However, if this fact is true, I change my mind and I ll be concious about it.

2 件のコメント:

  1. I have no doubt at all that a moderate amount of sunshine is very good for us. It's common sense to me. Of course too much can burn us, which if it happens often enough results in skin cancer. I love direct sunshine, even though I have pale skin. I use a sunscreen only if I'm going to be in the sun for a half hour or more.

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