Wednesday, September 26, 2018

Amazing and Cool Facts About Human Body : Part I


Human body is an incredibly complex and amaze but also have bizarre or unexpected facts and explanations behind them. The human body is hard at work while we go about our daily lives. We may not notice or feel anything special, but every second, day and night, our bodies are using power and healing. Bellow, you can find an awesome facts about the human body:

1. You use 100% of your brain
The myth that humans use only 10 percent of their brains has been repeated so often, but studies suggest that during any given day, fully 100 percent of the brain’s area is active! Your brain generates as much energy as a small light bulb even when you’re sleeping.

2. Your left lung is smaller than your right lung to make room for your heart.
For most people, if they were asked to draw a picture of what the lungs look like they would draw both looking roughly the same size. While the lungs are fairly similar in size, the human heart, though located fairly centrally, is tilted slightly to the left making it take up more room on that side of the body and crowding out that poor left lung.

3. Your body rebuilds itself in less than 1 year.
Approximately 50,000 cells in your body will die and be replaced with new cells during the time it takes you to read this sentence. 98% of your body is rebuilt in less than a year – It takes your skin 1 month, the liver needs about 6 weeks and your stomach lining in just 5 days. Your body can rebuild a whole skeleton in 3 months, and your brain rebuilds in 1 year.

4. Nerve impulses to and from the brain travel as fast as 250 miles per hour.
The speed of nerve impulses varies enormously but the fastest travel at about 250 mph. For example, if you burn your fingers it is important that your brain gets the message to withdraw your hand very quickly.

5. The fastest growing nail is on the middle finger.
And the nail on the middle finger of your dominant hand will grow the fastest of all. Why is not entirely known, but nail growth is related to the length of the finger, with the longest fingers growing nails the fastest and shortest the slowest.

6. There are more cells in your body than stars in the galaxy
Your entire body is made up of around 75 trillion cells. When you compare this to the 400 billion stars in our galaxy, you are made of 75,000,000,000,000 cells.

7. The cells in your body react to your thoughts
Your mind is a powerful machine and controls every function of the body. Our thoughts, feelings, emotions and wishes immediately transform into a molecule. One way to project our thoughts and emotions to our reality is by visualizing them. Believing means creating. We are creators of our own reality. All we have in our lives is the product of what we have in our minds. If you don’t believe it, try to change your thought patterns and see what happen.

8. Human hair is virtually indestructible.
Aside from it’s flammability, human hair decays at such a slow rate that it is practically non-disintegrative. Hair cannot be destroyed by cold, change of climate, water, or other natural forces and it is resistant to many kinds of acids and corrosive chemicals.

9. Approximately 75% of human waste is made of water.
While we might typically think that urine is the liquid part of human waste products, the truth is that what we consider solid waste is actually mostly water as well. You should be thankful that most waste is fairly water-filled, as drier harder stools are what cause constipation and are much harder and sometimes painful to pass.

10. You could remove a large part of your internal organs and survive.
The human body may appear fragile but it’s possible to survive even with the removal of the stomach, the spleen, 75 percent of the liver, 80 percent of the intestines, one kidney, one lung, and virtually every organ from the pelvic and groin area. You might not feel too great, but the missing organs wouldn’t kill you...Wooow!!

11. Women’s hearts beat faster than men’s.
The main reason for this is simply that on average women tend to be smaller than men and have less mass to pump blood to. But women’s and men’s hearts can actually act quite differently, especially when experiencing trauma like a heart attack , and many treatments that work for men must be adjusted or changed entirely to work for women.

12. Sneezes regularly exceed 100 mph.
There’s a good reason why you can’t keep your eyes open when you sneeze, that sneeze is rocketing out of your body at close to 100 mph. This is, of course, a good reason to cover your mouth when you sneeze.

13. Your nose can remember 50,000 different scents.
While a bloodhound’s nose may be a million times more sensitive than a human’s, that doesn’t mean that the human sense of smell is useless. Humans can identify a wide variety of scents and many are strongly tied to memories.

14. The most common blood type in the world is Type O.
Blood banks find it valuable as it can be given to those with both type A and B blood. The rarest blood type, A-H or Bombay blood due to the location of its discovery, has been found in less than hundred people since it was discovered.

15. The human body is estimated to have 60,000 miles of blood vessels.
To put that in perspective, the distance around the earth is about 25,000 miles, making the distance your blood vessels could travel if laid end to end more than two times around the earth.

"God create human in a special way, there is no excused not to thanksfull for everybreath that we take every day of our life and there's no reason not to love yourself." - Unique

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