Over exposure to sunlight can be very damaging for the skin, cause early aging signs and may even lead to skin cancer, However moderate exposure to sun light with a proper sunscreen applied to the skin carry many health benefits such as boosting the mood, elevating energy levels, improving sleep and providing vitamin D that is important for the health of bones and gums, but it is not only that, below we will go through some of the most essential health benefits of sun so read on.
– A note Of Caution.
First before we start speaking about the health benefits of sun shine we you must be aware that sun shine can also carry damage for you, sun light between 10 am and 4 pm is very strong and contain the harmful UV rays, therefore it is important to avoid any exposure to sun in that time of the day, however if you have to then make sure the time you are exposed to the sun for is not more than 15 minutes while wearing a proper sunscreen of at least 15 SPF. However midday sun is a great source of UVB rays that are the primary source of vitamin D, exposing yourself for ten to 15 minutes to sunlight without wearing sunscreen at these times of the day is enough to generate enough levels of vitamin D in your body. Early morning and afternoon sun contain UVA rays that don’t promote the production of vitamin D as efficient although it still carry many other health benefits.
As we mentioned above that the primary source of vitamin D is sunlight. Vitamin D is very important for the absorption process of calcium in our bodies, hence it is important to build strong bones and healthy gums, vitamin D deficiency indeed can lead to weak, brittle and misshaped bones that are more susceptible to breakage. Recent studies showed that vitamin D is a potent cell growth regulator which as result inhibit or prevent the growth of cancer or tumors cells. Vitamin D is very essential for many vital processes in our bodies, it can be absorbed by food or sunlight, vitamin D deficiency can lead to many health issues such as hypertension, diabetes, cancers, heart diseases, multiple sclerosis osteoporoses, rickets, miopathy and psoriasis. Sunlight can also reduce cholesterol by turning a type of cholesterol found in the skin called 7-dehydrocholesterol to vitamin D. A proper exposure to sun is essential for pregnant women as it can protect from preeclampsia a condition where the pregnant woman get very high blood pressure with swollen feet and hands.
– Sunlight For Your Immune System.
Another great health benefits of sunlight is its ability to improve your immune system by increasing the number of white blood cells and the production of gamma globulin, it also increase the capacity of the red blood cells carrying oxygen.
– Sunlight For Your Skin.
Sunlight carry many health benefits for the skin, we all know that sunlight makes our skin look tight, whiney and radiant but beside that,
Regular exposure to sunlight form a type of protection for your skin against the harmful UV rays by increasing melanin, melanin is a brown pigment that make you look tanned when exposed to the sun for long period of time. The UV rays found in sun is able to fight bacteria, yeast and infections that may be living on your skin and causing skin conditions like acnes and pimples.
– Sunlight For A Better Mood And Better Sleep.
Sunlight was scientifically proven to increase the production of serotonin in our brains which is naturally responsible to enhance the mood and motivation, during the winter months when there is not enough sunlight, our bodies produce twice as less serotonin which can cause a type of depression caused Seasonal Affected Depression. Being exposed to sunlight increase the production of serotonin in the daytime and melatonin at night which helps maintaining a healthy sleep cycle.