What are the effects of unqualified desks and chairs on students?
Release time:2/23/2022 5:28:50 PM
1. For students to sit on desks and chairs that do not meet the health requirements for a long time, it will pressure the chest and abdominal organs, hinder blood flow and respiratory movement, lead to fatigue and insufficient blood supply to the brain, and easy to form incorrect reading and writing posture, thus affecting the normal development of spine and vision.
2, teenagers use too high desks and chairs for a long time, will cause students to use the eye distance is too close, so that students' eyesight rapidly decline, the formation of myopia; On the contrary, if the desks and chairs are too low, it will cause students' waist and neck fatigue, resulting in spinal deformation, hunchback and cervical spine disease. Teenagers are in a critical period of growth and development, and incorrect sitting posture is most likely to cause diseases such as abnormal curvature of the spine.
2, teenagers use too high desks and chairs for a long time, will cause students to use the eye distance is too close, so that students' eyesight rapidly decline, the formation of myopia; On the contrary, if the desks and chairs are too low, it will cause students' waist and neck fatigue, resulting in spinal deformation, hunchback and cervical spine disease. Teenagers are in a critical period of growth and development, and incorrect sitting posture is most likely to cause diseases such as abnormal curvature of the spine.
3. The height of desks and chairs that are not in line with ergonomics is also easy to cause students' attention to be distracted, thus affecting their academic performance.
Article by: Desk and chair www.sdfumei.com Fumei seat Co., Ltd. arrangement provided, the views of this article do not represent the views of this site
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