A study on the characteristics of the foot pressure distribution in Basketball players jogging
Creators: name: Chen, Yun
name: Qin, JingMing
Publisher: name: The Health & Fitness Journal of Canada
Year: 2022

description: Background: Basketball is a very competitive sport, the players often have to make a rush to grab the rebound, slide move, three step hurdle, jump shot and other complex technical actions. These technical movements are mostly through the change of foot movement on the ground to achieve the purpose of changing the state of the body movement. Therefore, after the basketball students have been trained with a large amount of exercise and intensity for a long time, their lower limb strength and control ability are bound to be affected, and their plantar pressure is bound to change accordingly. The distribution of plantar pressure is an indicator reflecting the control of the whole body posture and the function of the foot structure. The analysis of plantar pressure has become an important means of foot research in many fields, such as sports biomechanics, rehabilitation medicine, shoe making and orthodontic surgery, etc. Objective: The research purpose of this paper is to compare the characteristics of the foot pressure distribution of basketball players and ordinary college students jogging, the characteristics of the foot pressure distribution of basketball players jogging in groups were obtained, so as to better understand the foot force and cushioning characteristics of basketball players. Methods: This article selected 20 Henan Normal University basketball special students as experimental group, 20 college students in Henan Normal University as the control group, to test the plantar pressure of the subjects when jogging, the characteristics of the plantar pressure distribution of basketball players were analyzed by selecting such indicators as peak plantar pressure , peak plantar pressure, plantar impulse, and plantar load rate. Results: Were compared with normal college students, the basketball team ball players jogging plantar pressure distribution in the following several characteristics: (1) The peak pressure of the plantar showed an increasing trend, and the first metatarsal bone, the second metatarsal bone and the medial heel of the left foot increased significantly (P&lt;0.05), and the medial heel of the right foot increased significantly (P&lt;0.05). (2) The peak pressure of the plantar in the preplantar area increased, and the second and third metatarsal bone of the left foot increased significantly (P&lt;0.05), and the first metatarsal bone and the fourth metatarsal bone of the right foot increased significantly (P&lt;0.05). The peak pressure of arch and heel decreased, and the medial and lateral heels of the left heel decreased significantly (P&lt;0.05), and the medial heels of the right foot decreased significantly (P&lt;0.05). (3) Plantar impulse decreased, and the third metatarsal bone of the left foot decreased significantly (P&lt;0.05), and the arch of the right foot decreased significantly (P&lt;0.05). (4) The plantar load rate showed a trend of decrease, and the 2-4 metatarsal bone of the left foot was significantly decreased (P&lt;0.05), and the 3rd metatarsal bone of the right foot was significantly decreased (P&lt;0.05). Conclusion: Compared with ordinary college students, the peak pressure of basketball special students after basketball training is generally increased, and the strength of foot is increased, and the peak impulse, foot load rate, foot arch area and foot heel area have decreasing trend, and the ability of foot slow decompression is enhanced.
description: The Health &amp; Fitness Journal of Canada, Vol. 14 No. 3 (2021): Proceedings from the 8th International Society for Physical Activity and Health Congress