Back to back, please do not wear it for too long

It is recommended to limit the initial wearing time of the backpack to within 2 hours. When using the backpack for the first time, the body needs to adapt to the strength of its corrective posture. Long term wearing may cause muscle fatigue, skin compression, or restricted breathing. Back and back improvement is mainly used to improve poor posture such as hunchback and scoliosis, but it is necessary to gradually increase the wearing time. The total daily wearing time should not exceed 8 hours, and the specific duration should be adjusted according to individual tolerance. If first-time users experience discomfort such as skin redness and chest tightness, they should immediately stop using and consult [SEP]. When wearing the backpack for the first time, muscles and joints may not have adapted to external correction, and soreness may occur in a short period of time. It is recommended to start with 1-2 sessions per day, each lasting 30 minutes, and gradually extend to 1-2 hours per session. Children and adolescents have faster bone development, so it is necessary to strictly control the wearing time of a single item to avoid affecting normal growth and development. During the correction period, shoulder and back muscle exercises such as chest expansion and small swallow flying should be combined to help enhance muscle compensatory ability. Patients with severe scoliosis or vertebral deformities should adjust their wearing plan under the guidance of a doctor. Some users may experience contact dermatitis due to skin sensitivity, and in this case, it is necessary to shorten the wearing time and replace the correction strap with better breathability. It is not recommended to wear it during nighttime sleep to avoid displacement or compression of nerves caused by turning over movements. Regularly review the spinal condition during correction to avoid excessive reliance on instrument correction and neglect of active exercise.

During use, it is important to keep the skin clean and dry. You can relax for 10 minutes after wearing it for 1 hour. Choose the appropriate size of correction strap. Tight straps may affect blood circulation, while loose straps may not achieve the desired correction effect. Adding foods rich in calcium and vitamin D to the diet, such as milk, fish, etc., can contribute to bone health. If you experience persistent symptoms such as dizziness and numbness after wearing it, you should immediately stop using it and seek medical evaluation. Correcting posture is a long-term process that requires intervention in combination with correct sitting posture, standing posture, and regular exercise.