What is a trampoline?

jj February 13, 2020


Contents

  • 1 trampoline
  • 2 types of trampoline
  • 3 Benefits of a trampoline
  • 4 References

Trampoline

The trampoline or area is an entertainment tool used for sport and exercise. [1] The modern trampoline was first created at the University of Iowa in 1934 by American gymnasts George Nessen and Larry Griswold, as it was initially used to train aeronautics and aviation The show and astronauts, in addition to using it as a training tool to enhance acrobatic skills in other sports, such as: diving, gymnastics, and free skating, it is worth noting that the first trampoline in the Olympic Games was in the year 2000 AD in Sydney Australian. [2]

Types of trampolines

There are two types of trampolines, the first is trampolines, and the second is trampolines. The normal trampoline, which rises from the ground from approximately 90 to 120 cm, is designed for exercise , while the miniature trampoline is intended for specific exercises without Others, such as rebound exercises, rise from the ground from 30 to 60 cm. [1]


Benefits of trampoline

There are many benefits of trampoline, including the following: [3]
  • Reducing joint pain and common wound injuries that a person can be exposed to while exercising in other sports. Jumping on a trampoline causes the pressure to be distributed evenly over the area of ​​the ankles, back, and forehead when bouncing, while in jogging, for example, most pressure is on the ankles, which causes frequent injuries According to the results of NASA studies.
  • Strengthening cells and improving cardiovascular health. Jumping in the air leads to more oxygen reaching the body’s cells when recoil, then strengthening them and enabling them to carry out more exercises efficiently.
  • Strengthening physical strength and muscle growth : Cornell Hospital conducted a study of five healthy people, who underwent a measure of their stress by standing on one leg with eyes closed, before and after two months of trampoline training three times. Weekly and for twenty minutes at a time, the results showed that the time a person can stand on one leg has increased for several seconds after training, and this is important to reduce the incidence of sports injuries.