In what ways does the inclination angle of a computer chair affect sitting comfort?

The influence of the inclination angle of the computer chair on the comfort of sitting posture is mainly reflected in the following aspects:

Spine pressure distribution: Appropriate tilt angle helps reduce pressure on the spine, especially the lumbar spine. When the angle of the chair back matches the natural curvature of the spine, the sitting posture will be more natural and comfortable, reducing the discomfort caused by sitting for long periods of time.

Muscle relaxation: The correct tilt angle can better support the muscles of the back, shoulders and hips, reducing muscle tension and fatigue. This helps keep the body relaxed and improves work efficiency.

Blood circulation: Appropriate tilt angle can help improve blood circulation when sitting and avoid poor blood circulation caused by maintaining the same posture for a long time. Good blood circulation can reduce discomfort such as swelling and numbness in the lower limbs.

Smooth breathing: Appropriate tilt angle can better expand the chest and lungs, which is conducive to smooth breathing. This helps reduce breathing difficulties or chest tightness caused by improper sitting posture.

Everyone's body type, habits and needs are different, so the optimal tilt angle will also vary. When choosing a computer chair, it is recommended to try sitting and adjusting it according to your actual situation to find the tilt angle that best suits you. In addition, maintaining the same sitting posture for a long time is not good for your health. Getting up and moving and stretching your body at the right time are also important aspects of maintaining a comfortable sitting posture.