As you already know, the human mind is a very interesting thing. Here are some amazing facts about the brain backed by studies.
While you utilize your brain on a daily basis, you must remember that the human brain is not fully understood. A significant amount of research has been put into this specific subject, but the brain is still a little bit of a mystery to researchers and scientists. At the same time, the facts we already know about the human mind are absolutely fascinating. This article will reveal some of the most amazing facts about the brain, backed by recent studies.
Its Weight and Consumption
Have you ever felt like your head was heavy? Perhaps you just had a headache? Most people are unaware of the fact that the human brain is actually fairly heavy and it requires a lot to keep it functioning efficiently throughout the day.
On average, the brain makes up roughly two centers of the body’s total weight. On top of that, the brain uses approximately twenty percent of the body’s oxygen and energy intake. It is a very demanding organ.
Made Up Of Mostly Water
You probably already know that the human body contains an immense amount of water. The human brain is no different. It is roughly made of 73 percent water, and this is another one on our list of amazing facts about the brain.
It is also important to remember that the brain needs water to remain fully functional. Just two percent dehydration can have a negative impact on your cognitive functions, memory and your attention.
If you begin feeling awkward or forgetful, you might be suffering from dehydration. Grab a cup of water to offset the problem.
The Brain Is Very Powerful
You shouldn’t be surprised to learn that the brain is immensely powerful. Nevertheless, you probably do not fully understand just how powerful it is. It is estimated that information inside of the brain travels around faster than 260 miles per hour. That is far faster than an average Formula 1 race car.
At the same time, each brain is capable of generating roughly 12 to 25 watts of electricity. With that much power, you can light up a low-watt LED bulb.
The Brain Grows Over Time
While you’re at it, you should realize that the brain is not at full size when you’re first introduced into the world. In fact, babies are born with bigger heads to ensure they’re able to accommodate their rapidly growing brains. A teenage brain is not fully formed during the teenage years. The brain only reaches its full size and maturity around the age of 25.
Male Brains Are Bigger
There is a big debate regarding the intelligence of men and women. While it may not make a difference, it is a scientific fact that men have bigger brains. On average, a man’s brain will be roughly 10 percent bigger than a woman’s.
However, this is not true with all parts of the brain. Women tend to have a bigger hippocampus, which is responsible for normal memory functions. Therefore, men might have bigger brains, but women have far better memories.
Made Mostly of Non-Neuron Cells
Believe it or not, the brain is mostly made up of non-neuron cells. Roughly ten percent of the human brain is made of neurons. The remaining ninety percent is basically glial cells. And of course, glial cells are responsible for performing a wide range of activities. They clean up excess transmissions and also help with synaptic growth. These cells also support neurons by providing them with nutrition and support.
There are many different types of glial cells that make up the human brain. They include radial glial, satellite cells, Schwann cells, and even microglia. On average, there are ten to fifty times more glial cells than neurons inside of the human brain.
Can Form New Cells
There is often a misconception that the brain is unable to develop and build new cells. This isn’t actually true. In reality, the brain is capable of forming new cells. In fact, it will continue building new cells even in adulthood.
In the past, scientists believed that the brain was set in stone from childhood. Today, neuroscientists believe that the brain consistently changes throughout the individual’s life. And, it is capable of forming new cells and connections from start to finish.
These are only a few of the numerous amazing facts about the brain which remind us what an incredible and powerful organ it is!
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