What will happen if you no longer see sunlight?

If one day there is no more sunlight, life seems to disappear completely and our bodies will be faced with countless dangers.

Whether it is sunny or rainy, stormy or drought . we are all accustomed to receiving sunlight.

But if one day, the Sun suddenly disappears, Sunlight is no longer, how will life around us become?

From the rebellion of nature .

1. The temperature of the Earth plummeted

No more sunlight - of course we will be in darkness. And just after a week, the average temperature on the Earth's surface will drop to 0 degrees Celsius, and then down to minus 100 degrees Celsius for the next year.

2. Trees die like that

When sunlight does not exist, trees on Earth will not be photosynthetic, so they will die within a few days or weeks.

3. Animals and bacteria living on the ground

Most bacteria will die in a few days, but some microorganisms can still survive, residing in the Earth's crust.

Meanwhile, large animals will starve soon because there is nothing to hunt. Scavengers can survive much longer because eating other animals dies but then they die as well.

. to impact on the human body

1. The heart cries

Without sunlight, it means that our bodies cannot produce Vitamin D anymore.
You know, vitamin D plays an important role in protecting us from heart disease. Ultraviolet rays are effective in regulating blood pressure. Therefore, without the Sun, we are prone to cardiovascular diseases.

2. Feeling erratic, sad more than fun

Believe it or not, if the Sun disappears - your life will only be a sad day.

Because there is no Sun - the hormone serotonin - the happy hormone will almost disappear. Although there are other ways to make yourself happier, sunlight is the easiest and most natural way to help you feel happy.

3. Head hurts like hammering and both limbs and knees

If there is no sunlight, be prepared to endure a lot of pain on your body. Sunlight helps warm the body and relieves pain caused by inflammatory conditions such as arthritis.

4. The rate of deep teeth increases

The sunshine is so miraculous that it can contribute to strong teeth. A dental study found that the incidence of tooth decay was significantly higher among children in under-average sunlight such as Scotland, Wales and Merseyside.

5. Impaired, sick immune system

The resistance is good, the immune system is "strong", the body is resistant to many kinds of diseases.

But if there is no sunshine - the factor that stimulates leukocyte production will no longer be strong. The fewer white blood cells you have, the harder it is to fight off infections.

6. Seasonal depression

Without sunlight, we will always suffer from seasonal depressive disorder (SAD). This is a special form of depression caused by a lack of sunlight.

The patient will feel sad, with a clear cycle - when it comes out of the winter, autumn (less sunshine) season, they will return to their normal psychology.