Sunlight is Rich in Vitamin D and Helps Lowers Blood Pressure
The holidays finally give us a break from our busy lives and a chance to think about ourselves.
Spending some time in the sunlight on the cool mornings of February will instantly make you feel refreshed and happy.
For years, we have been told that going out in the hot
sunlight without sunscreen can be harmful. But the truth is that this hot sunlight
is also essential for our bodies.
The sun's rays can improve your mood, lower your blood
pressure, help strengthen your muscles and bones, and even help improve your
immune system.
Benefits of Sunlight
Sitting outside in sunlight can be beneficial for your
mental and physical health.
The human body stops producing vitamin D without
sunlight, which is essential for your bones, muscles, and immune system.
In some countries, there are only a few months of the
year when there is enough sunshine to provide the human body with the necessary
vitamin D. In the UK, this is only possible from April to September.
The body stores the vitamin D it gets in the summer,
and it can function in the winter.
Many people become deficient in vitamin D in the winter
months, which can lead to many diseases such as diabetes, dementia, and immune
system disorders. That is why it is essential to get vitamin D in the summer.
The sunlight does not just provide vitamin D, but it
also has many other benefits. Some of them are:
Improves Your Mood
Everyone knows that sitting in the sunlight makes you
feel happy. This is because the sunlight produces a hormone called serotonin in
your brain. Serotonin not only improves your mood but also makes you feel calm
and able to focus better.
A study has explained that people have higher
serotonin in their blood on that day when the sun is shining brightly than on
cloudy days.
The study also explained that the rate of serotonin
production in the brain is directly related to the duration of sunlight,
regardless of the weather or outside temperature.
In addition, some studies have also shown that direct
sunlight can stimulate your skin cells to produce endorphins, and it makes you
feel good.
Lower Blood Pressure
Sunlight can also help lower blood pressure directly.
Scientists at the University of Edinburgh conducted a study
that found that just 20 minutes of sun exposure on your arm can increase the
production of nitric oxide in your skin. Nitric oxide lowers your blood
pressure by dilating your arteries.
No matter how old you are, vitamin D is essential for
your bones. Vitamin D can make you stronger.
A recent study found that taking vitamin D
strengthened the muscles of athletes. There is also evidence that vitamin D may
help protect against respiratory tract infections and improve the immune
system.
Indeed, you can also get vitamin D from food. However,
it is not possible to get the amount of vitamin D you need to stay healthy from
food alone.
The best foods to get vitamin D are fishlike salmon,
mackerel, and sardines. We also get vitamin D from eggs and mushrooms. However,
it is quite difficult to get sufficient amounts of vitamin D with the help of food
alone.
In comparison, it is much easier to get vitamin D from
sunlight. When sunlight hits your skin. Skin immediately absorbs it and turns
it into this powerful source of nutrition.
How Much Sunlight is Enough?
The amount of sunlight you need to get the maximum
amount of vitamin D depends on what type of skin you have, where you live, and
how sensitive you are. The most important thing is that your skin should not
burn due to too much sun.
Darker skin contains more melanin. The melanin acts as
a natural sunscreen, absorbing the effects of radiation and protecting the skin
from damage. As a result, vitamin D is produced easily.
Getting your Face in the Sun is not Enough
Some people think that getting your face in the sun is
enough. But to get the most out of the sun's rays, you should also get your
arms and legs in the sun. Even when it's cloudy, the ultraviolet rays are
filtered through the clouds and reach your skin.
It may seem harmful to go out at a time of day when
the sun is at its strongest, but the truth is that midday sun is the best way
to get vitamin D.
According to Professor Anne Webb of the University of
Manchester, the highest vitamin D is obtained at noon, and the risk of skin
cancer is also lower. However, this does not apply to countries where the sun
is powerful.
However, if you are going out in the sun for a long
time, it can damage your skin. To avoid this, you cover your skin or use
sunscreen. The UK's National Health Service recommends a sunscreen with at
least SPF 30.
Get Shorter and Frequent Sun Exposure
Getting short and more frequent sun exposure is a
great way to get the most out of your sun exposure. You may try to get all your
sun exposure in one day. But the truth is that most of your vitamin D is
produced in the early hours of the day.
You need to be careful not to have sensitive skin or
take any medications that make your skin more sensitive.
You are using any skincare products that contain
retinol or other strong exfoliants. You should apply sunscreen before going
outside. These products can affect your sensitivity to the sun's rays.
The people may find it difficult to spend more time
outdoors or expose their skin to the sun. During the winter months, many people
take a vitamin D supplement. Just 10 micrograms of vitamin D a day is enough
for you.
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