6 curious defects of the human body

Although as a species we have been successful, that does not mean that our bodies are not flawed.

Much is made of the claims that the human body is perfectly designed, that our species can withstand anything or that it adapts to all physical and psychological demands, to changing times and to the varying rhythms of life to which society is not subjected.

In fact, it is partly true that we have proved to be a very resistant animal species, able to spread all over the planet and to live in the hardest situations. However, there are also shortcomings of the human body, there are also flaws in the human body.

Our physical condition presents elements of weakness that we are probably all unaware of (sweating, intense body odors) and that we take as something "natural". Moreover, we are at a time when we are constantly developing medicines, fabrics and furniture that do not harm our bodies.

The defects of the human body

Some expert biologists and researchers in evolutionary biology, show us expressly that the human body has more faults than one could imagine. Some reactions of the human body highlight these deficiencies, mechanisms that are activated precisely to regulate physical or psychic alterations.

In this article we will review some of these most prominent imperfections of the human body and explain what they consist of.

1. Sweating a lot

To make a good explanation, we will compare ourselves with our sister species, the mammalian animals, since they also have sweat glands to regulate their body temperature, but they have less quantity which makes them less vulnerable in certain situations.

The human body, on the other hand, sweats excessively and this makes them less vulnerable in certain situations. makes it extremely easy to dehydrate, without the need forwithout the explicit need to do a lot of sport. An example is when we sweat because of nerves or anxiety. The brain emits exaggerated signals of tension that causes the glands to fire.

2. The eyelids

Here we find another of the great defects of the human body and its design, especially in a crucial member for our existence. We are talking about the eyelids.. That fleshy part that covers the eyes to protect them from dryness, microbes and other elements harmful to sight, is partly responsible for several vision problems.

It turns out that our eyelids are as fragile as the skin of an apple. Because they are so thin, they do not adequately and effectively protect our eyes, as they do with other living creatures such as the hippopotamus or the crocodile.

3. The appendix

The appendix is a part of the large intestine that is located at the junction of the large intestine with the small intestine. Although in some animal species it does have a function, such as in marsupials like the koala, in humans this part of the digestive system only serves one purpose: to become infected. This has meant that the presence of this failure in the human body has cost many lives. has cost the lives of many people..

4. In the skin...

The skin is another of the great defects of the human body, if not the most damaged. According to pharmaceutical studies 75 percent of the pathologies of the human body are suffered in the skin.. Psoriasis, irritations, burns, cuts or acne, are often caused by the delicacy of the thin layer that protects our interior.

A derivative of these problems is the little fat it contains, as well as the fine texture that composes it. If we did not resort to sun creams in summer, moisturizers in winter, and pills against some infections, the human body would be unable to cope with them. This is perhaps a consequence of the use of clothing over hundreds of thousands of years.

5. Autoimmune diseases

All autoimmune diseases specific to our species are in a certain way a failure of the human body, since they exist because of genetic imperfections related to the functioning of the cells that should be in charge of our protection. that should be in charge of our protection.

6. The mode of delivery

In our species there are many deaths by childbirth, and until a few decades ago these were even more frequent. This is the result of bipedalism, as we adapt to walk on our legs, the female pelvis narrowedThe human body and technology are the result of the human body and technology.

The human body and technology

Quite the opposite of what has happened, happens and will happen within the animal kingdom, the human body and our physical condition does not seek perfection, evolution, but adaptation. Reptiles, apes, birds and felines have developed a biology that surpassed their predecessors, a fact that has made them born survivors.

On the other hand, human beings human beings do not need to evolve biologically in order to survive.but survives through the manipulation of the environment and the creation of technology. It adapts with complements such as clothing, the natural materials that surround us and the social activity that humanity develops. But for physical purposes, there is little we can do.

Technology will take care of the rest. It will make up for the deficiencies of the human body, perfecting it through nanotechnology and robotics, as well as replacing human organs with artificial ones. Vision microchips or bionic prostheses (arms, hands) are already a reality.