Nowadays, online course learning has become the main teaching method.
children stay at home and study
Without the supervision of the teacher,
sitting posture is also diverse
(Photo source: soogif)
children sitting incorrectly is
0 harmless
What are the specific harms?
The editor will introduce you to
(Photo source: soogif)
bad sitting posture and hazards
bad sitting posture and harm
htt ml1 investigation found that when children learn, sit skewed, bent over and bent back, too close to their vision, improper perspective, and slantly putting on homework books and writing. These common phenomena are the main reasons for myopia, strabismus , hunchback, spinal bend, and finger deformation.
The harm of long-term improper sitting posture: induced postural scoliosis in adolescents, can also cause children with organic lesions to start the disease early and aggravate the bending angle; cervical spine physiological curvature is lost, will cause neck pain and discomfort, and in severe cases, limited movement. thoracic vertebrae severe lateral will affect thoracic development, squeeze the heart and lungs, and affect cardiopulmonary function. lumbar curvature, causes the digestive system to be compressed, affects digestion and absorption; continues to aggravate, and adulthood can lead to osteoarthritis. (Photo source: soogif)
If the child likes to read books on the table, does not have the correct sitting posture, does not have a good writing posture and dining sitting posture, parents will always remind you!
Correct sitting posture
Correct writing posture:
"Eyes are one foot away from the book, chest is one punch from the desk, and hand is one inch away from the tip of the pen." The upper arm is naturally open, and the forearm, wrist and hand are relaxed and attached to the desktop by gravity. Press the paper with your left hand and hold the pen with your right hand. The notebook should be placed on the right side of the body's center line to facilitate the right hand pen movement and visual control as the standard.
Correct sitting posture
"Head straight, straight body, flat shoulders, open arms, and foot secure ".
head straight: head straight during class, do not tilt to the left or right, and lean slightly forward, so that your eyes are about one foot away from the paper.
straight body: straight chest, straight back, and a punch (about 10 cm) in the edge of the chest.
Shoulder flat: Both shoulders are flat, not one side high or the other side low.
Arm opening: Both arms are naturally spread out, both arms are placed flat on the desktop, hold the pen in one hand and press the paper in the other hand.
Foot: Sit on a chair or stool, the upper half of the legs (i.e. the thigh part) is naturally flat, naturally vertical from the calves below the knees, and the legs are naturally drooping and spreading flat on the ground, not one in front and one behind or stacked together.
online course correct learning posture
How to cultivate good sitting posture
. Tell children the benefits of sitting correctly can use a visual metaphor to remind children, "Look, the PLA uncle has straight waist, how arrogant! When the baby sits upright and reads and writes, he will look very energetic like the PLA uncle, and will not have myopia, and his spine will not be curved. As majestic as a man!" A positive education is provided by example.
. Sit right and stick to it for a long time How to make children persist for a long time and write in the correct sitting posture is a difficult point in correcting children's bad sitting posture. Therefore, parents should first ask their children to put their homework books and books in a correct position before starting to write and read.
. Remind your child to sit down at any time and refer to the correct writing posture mentioned above.
. Create a suitable learning environment provides a special desk for students that is coordinated with the height of the child, or add a healthy learning desk , adjust the height of the table according to the height of the child, and help the child develop good sitting habits.
warm reminder
If the children sit in the wrong position, they will experience hunchback, spinal bend , shoulders are not equal , etc. How should they adjust?
, Correct the bad sitting posture and habits of children Avoid overworking reading and studying, pay attention to rest and relaxation. It is generally recommended that 6School-age children learn for 30-40 minutes Rest for 10-15 minutes , 6, 6 1 teenagers should rest for 15-20 minutes after 1 hour . During rest, parents can lead their children to stretch their neck, shoulders, back, waist and back.
. Self-evaluation two steps
Step 1: Body forward bend test
Let the child stand, straighten his arms and palms facing each other, then bend forward, and his arms seem to touch his toes. Check the chest and back from the back from the back and front. Is there any case where the ribs on one side are higher than the other? Is there any unevenness on the back?
Step 2: Check the body upright
Let the child stand straight and observe the child's posture from the front, back and side. Are the shoulders in a uniform height? Is the scapula protrusion consistent? Are the wrinkles on both sides of the trunk and the pelvis symmetric?
. It is necessary to take a video for a clear examination
If asymmetry and abnormalities occur in self-evaluation, final diagnosis still requires to improve X-ray examination . This is the most intuitive and simplest quantitative method for scoliosis. Clinically, if the Cobb angle exceeds 10 degrees, it can be defined as scoliosis. For patients with idiopathic scoliosis of , they can follow up and observe outpatiently; if is greater than 20-40 degrees, they can try conservative treatment such as braces of ; if For patients with idiopathic scoliosis of is greater than 40 degrees , generally 6 requires surgical intervention.
X-ray measurement Cobb angle
Conservative brace treatment
The self-test method has certain inaccuracies. If the above symptoms occur, parents will take their children to the Bone Burn Plastic Surgery Department of Xi'an Children's Hospital for treatment in time, early detection and early treatment, and avoid missing the best opportunity.
