Volleyball as a means of developing the physical qualities of university students
Physical education in a higher educational institution is a particularly significant part of the educational process, which has a positive effect on the general condition of the student’s body as…

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Brief rules of volleyball (How to play volleyball?)
volleyball how to play Volleyball is one of the most interesting team games invented by man. Not for nothing having gone to the beach you can see many circles consisting…

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Rotary cuff injuries
Rotational cuff injuries Along with the tendons of the rotational cuff, in the supraspinatal "exit" there is a subacromial sac, which on top borders two ligaments - medial-acromial and beak-acromial.…

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Osgood-Schlatter disease

In young athletes with their underdeveloped bone system, the bones are more supple, the cartilage is softer, and the ligaments, on the contrary, are more powerful. Therefore, if some burden in an adult athlete leads to a rupture of the tendon or ligament, then in a junior a similar burden can cause a fracture of the apophysis or pineal gland. If the treatment is not carried out correctly, there will be a violation of bone development – Osgood-Schlatter disease. This disease was first described at the very beginning of the 20th century. It occurs most often in boys aged 11 to 15 years. The reason is the injury (rupture) of the patella ligament in the area where the ligament is attached to the tuberosity of the tibia. Symptoms of the disease are pain and some localized swelling of the soft tissue. Continue reading

Correct serve in volleyball
In modern volleyball, especially in men's, serve becomes almost a decisive element in the game of most teams. There are two main ways to perform a feed: Planning Jump Power…

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Jump Alert (Air Alert 3)
Increase jump (air alert 3) Based on the famous program, the American company TMT Sports has created a software package to increase the jump Air Alert III. The program has…

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Subscapular neuropathy
Innervation of the muscles of the shoulder girdle, rear view Oversaturated neuropathy as a disease is quite rare, although it can occur quite often among volleyball players. This is inflammation…

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Japanese researchers have developed a robot trainer for volleyball players
Japanese researchers from the University of Tsukuba and the Japanese Volleyball Association created robots with three pairs of hands for training volleyball players, reports Popular Mechanics “Training bots are three…

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