Much has been made in recent years of the damage which over exposure to sunlight can cause to the human body. The sun has been held responsible, with good reason, for conditions such as skin cancer, and too much sun can also cause the skin to age more quickly than it should. There is a balance to be struck though, and the sun can also do the human body a tremendous amount of good.
One major boost that your body can receive from you being out in the sun is a tonic to its production of Vitamin D. Conditions such as rickets can be the end result of the human body having too little Vitamin D, which is often as a result of not spending enough time in the sun. Some types of asthma and some varieties of cancer can also be caused by a lack of Vitamin D in the body.
The light from the sun is especially important for the body's natural production of Vitamin D3. The natural cholesterol in skin works with the sun's UVB rays to help out liver and kidneys produce this vitamin. Unless the skin is exposed to direct sunlight, this process will be severely impaired, with many possibly negative consequences.
This means that taking a balanced approach to being in the sun can be very good for you. If you aim to be out for between a quarter and a half of an hour for four days a week, then you will be getting about as much as you need. Exposure to sun through glass does not have the same effect, because the glass blocks UVB rays.
The body also has its own natural protection mechanisms, which will protect people from overdosing on Vitamin D. It is also a good idea not to wash with soap too soon after coming in from the sun. This will wash off the skin's oils which are so important at the start of the Vitamin D production process.
Recent research from Edinburgh University also suggests that the health benefits of spending time in the sun may well outweigh the risks of contracting skin cancers. This research suggests that the rays from the sun can help to cut high blood pressure, as well as reducing the risk of heart attack and stroke. This has a significant impact on potential life length for many people.
The study found that the UV rays present in the light of the sun released Nitric Oxide. This compound could well work to reduce blood pressure, and therefore help with a host of conditions. According to figures from the BBC, stroke and heart disease kill up to eighty times more people in the United Kingdom than skin cancer does.
So it seems that being out in the sun can be good for your health and well-being in a number of ways. It must always be understood though that it is important to keep your exposure balanced. If you need specific medical advice with regard to sunlight, then speak to your doctor.
One major boost that your body can receive from you being out in the sun is a tonic to its production of Vitamin D. Conditions such as rickets can be the end result of the human body having too little Vitamin D, which is often as a result of not spending enough time in the sun. Some types of asthma and some varieties of cancer can also be caused by a lack of Vitamin D in the body.
The light from the sun is especially important for the body's natural production of Vitamin D3. The natural cholesterol in skin works with the sun's UVB rays to help out liver and kidneys produce this vitamin. Unless the skin is exposed to direct sunlight, this process will be severely impaired, with many possibly negative consequences.
This means that taking a balanced approach to being in the sun can be very good for you. If you aim to be out for between a quarter and a half of an hour for four days a week, then you will be getting about as much as you need. Exposure to sun through glass does not have the same effect, because the glass blocks UVB rays.
The body also has its own natural protection mechanisms, which will protect people from overdosing on Vitamin D. It is also a good idea not to wash with soap too soon after coming in from the sun. This will wash off the skin's oils which are so important at the start of the Vitamin D production process.
Recent research from Edinburgh University also suggests that the health benefits of spending time in the sun may well outweigh the risks of contracting skin cancers. This research suggests that the rays from the sun can help to cut high blood pressure, as well as reducing the risk of heart attack and stroke. This has a significant impact on potential life length for many people.
The study found that the UV rays present in the light of the sun released Nitric Oxide. This compound could well work to reduce blood pressure, and therefore help with a host of conditions. According to figures from the BBC, stroke and heart disease kill up to eighty times more people in the United Kingdom than skin cancer does.
So it seems that being out in the sun can be good for your health and well-being in a number of ways. It must always be understood though that it is important to keep your exposure balanced. If you need specific medical advice with regard to sunlight, then speak to your doctor.
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