7 Secrets Of Your Brain That You Will Like To Know

The brain has been one of the organs that has posed the most challenges to the scientific community throughout history. Its complexity and each of the functions for which it is responsible have been the source of hundreds of investigations, both in physical and mental health.

Nowadays, some of its secrets have been revealed and, thanks to this, many diseases have been explained, as well as some curiosities regarding the role it plays in the life of every person.

For example, as this research published in Frontiers in neuroanatomy points out , the brain consumes up to 20% of the total energy of the body  and that any failure in its functioning impairs health.

As we know that many still do not know the details regarding its functions, this time, we want to reveal 7 secrets of your brain that you still do not know. Do not miss them!

7 secrets of your brain that you would like to know

1. The brain does not feel pain

The brain is considered the most evolved and perfect organ that the human being has. One of its main functions is to interpret the signals and stimuli it receives, to act accordingly.

It cannot feel pain, since it does not have nociceptors or pain receptors, free nerve endings that are found in joints, bones, viscera, skin and muscles. What it does do is send pain signals to the rest of the body through reactions that occur in tenths of seconds when, for example, an injury occurs.

2. It has great oxygen needs, one of the secrets of your brain

One of the reasons why breathing exercises have become part of health therapies is because the brain is one of the organs that requires the most amount of oxygen.

It is estimated that around 20% of the oxygen that enters the body is used by this organ, despite the fact that it only represents 2% of body mass, as this study published in Respiration physiology points out .

3. Never forget what excites you

The memory of human beings is not infinite and neither does it last in perfect condition for a lifetime. However, you are quite selective about what you want to remember.

In this sense, the emotional impact of the moments plays a fundamental role, whether or not to remember things. For example, when a person is attracted to another, it is easier for him to remember his name than when he is not interested at all. Motivation, interest and emotion that it causes on a mental level are keys to whether or not memory makes its records.

4. 80% of the brain is water

It has always been said that daily water consumption is vital to maintain optimal physical and psychological functioning.

One of the arguments behind this recommendation is that the brain, solid as it may seem, is made up of 80% water. Dehydration is a dangerous disorder that can decrease your ability to keep your body and mind active.

5. Never sleeps

At night, just when the body enters a state of rest during the hours of sleep, the brain increases its activity.

It may seem quite curious, but this organ works in this period with a series of activities that it is impossible to carry out during the day.

This explains why, for example, many answers that cannot be found during the day are found after a good night’s sleep.

During the day, the brain becomes overloaded with information and has great difficulty in properly reorganizing all the data it receives. Instead, while we rest, you can focus on sorting through tasks, cleaning up what you don’t need, and getting ready for a new day.

6. It is the main organ of sexuality, another of the secrets of your brain

Only dolphins and humans are believed to have sex for pleasure. During these experiences, the brain is responsible for secreting the substances that make enjoyment possible. And so this research published in Medical Daily points out . Both the attraction and intensity of sex depend on brain chemistry.

7. Information in the brain travels at different speeds

Brain neurons are located in different areas and all the information that is transmitted through them moves at different speeds. This explains why it is often easy to remember something, while sometimes it takes a little time to access the information.

The brain and its secrets

Curious, huh? As you can see, the brain is an organ with incredible capabilities and it plays an essential role in our existence. Never stop knowing more about this interesting organ!