Light levels help to regulate alertness and mood. We also rely on sunlight to convert cholesterol in the skin intovitamin D, which helps build strong bones, and plays a beneficial role in our immune system. Some headlines even suggest that sunlight could and helpprotect us from the c...
In a randomised study, patients who had undergone elective spinal surgery were admitted to the bright or dull side of a hospital unit. The bright side received an average of 46 per cent higher-intensity sunlight (Walch et al 2005). Patients on this side ex...
【题目】The Real Health Benefits of Getting Some SunlightGetting too much sun is dangerous to your skin. However, getting some sun can be quite good for you. T here is no doubt that sunshine makes a difference to your mood. _1When it's a beautiful sunlit day, you are happier. T his...
Some researchers are starting to make the case that we’ve confused causation with correlation on this issue. Instead of vitamin D being directly linked to improved health outcomes, it may be that sunlight itself is the thing that’s providing all of those health benefits, while someone’s lev...
sunlight in moderation to develop a natural resistance against ultra violate rays of the sun. The ultra violate rays have the power to fight and destroy bacteria, viruses, yeasts, fungi, molds and mites that may appear on the skin of human bodies. Sunshine causes the top layer of the skin...
Exposure to sunlight is cited as the major source of vitamin D for most human. According to the author, a reexamination of recommendations on the vitamin D status of children and adults by World Health Organization (WHO), health-care regulators and providers is important....
The article discusses the significance of vitamin D, the sunshine vitamin, in human health. It cites several epidemiological studies which provide evidences of the health advantages of the vitamin, with sunlight exposure as its main source. It suggests that regular intake of vitamin D reduces the ...
One simple example: Exercising outdoors increases our exposure___63___sunlight, improving vitamin D production,___64___has been linked to improving mood, promoting bone health, and boosting immune system function. Exercising outdoors___65___(make) you happy. Being in nature can improve feeling...
Trouble sleeping? A two-hour walk in the woods is enough to improve sleep quality and help relieve sleep problems.7Sleeping away from artificial light and waking up with natural sunlight can reset your circadian rhythm, which will help you feel refreshed after a better night’s sleep. ...
Far Infrared Rays (FIR) are the so-called ‘warm’ energy present in all living things, which is emitted from sunlight. The intensity of FIR produced by the human body constantly fluctuates. In cases of high intensity, your body feels healthy and better-equipped to cope with physical challeng...