# What is torsion?

## What Does torsion Mean

The first thing we have to take into consideration in order to establish the meaning of the term torsion is to know its etymological origin. In this sense, it must be determined that it derives from the Latin "torsio", which can be translated as "twist" and is the result of two clearly delimited parts:

-The verb "torquere", which is synonymous with "twisting" and "turning ”.

-The suffix “-ion”, which is equivalent to “action and effect”.

Torsion is a term that refers to the act and result of twisting. The concept usually refers specifically to that which is twisted in a helical sense (such as a helix).
In the field of engineering , mechanical torsion consists of the application of a moment of force on the longitudinal axis of a prismatic part.

The torsion bar is used in automobiles to connect the suspension shafts. This piece of steel seeks to ensure that the chassis moves as little as possible when the vehicle turns. The torsion bar thus increases the stability of the car by keeping its geometry unchanged.
The torsion springs on the other hand, work by turns . In this way, they store mechanical energy when they are rotated, which they then return when they are released. The traps that are used to catch mice, the same as those that are usually seen in cartoons or cartoons, work with torsion springs.
In mathematics , the idea of ​​torsion can be linked to a curve or a geometric tensor. The notion also appears in physics ( torsion field ).
In addition to torsion field, it can also be called rotation field or axion field. It is equally important to know that it appeared in the 1980s and specifically in Russia thanks to the work of several renowned scientists at that time.
It is called bloat to severe gastric disorder can suffer dogs and other pets. It is believed that torsion occurs when the stomach accumulates a lot of gases and a great expansion is generated that prevents the ligaments from continuing to hold it; the spleen, with its weight, then causes the intestine to rotate. This twisting constricts the blood vessels and prevents the blood from supplying the organs and being oxygenated. That is why gastric torsion usually leads to the death of the animal.
In the same way, within the field of medicine and health, we can also establish the existence of what is known as testicular torsion. Basically that term is used to speak of the torsion suffered by the spermatic cord, which joins the genital tract with a testicle.
Between childhood and adolescence a man can suffer this problem that not only manifests itself through nausea and vomiting but also with severe pain. Hence, inevitably, they will have to go to the hospital to be treated urgently, which will even mean having to go through the operating room to be operated on.

It is established that this testicular torsion can be of three types: supravaginal testicular, intravaginal testicular and of the testicular appendages.

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