How to choose a healthy work chair. Recommendations to reduce back pain.

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Back pain can be caused by many reasons, but the most common thing that working people have to face is not exercising or exercising regularly. and sitting in the same position for a long time Which has become the main cause of working age people causing back pain. or body aches while working because the muscles have not been stretched or stretched Therefore, in addition to getting up and stretching or get up and walk while working Choosing a good quality work chair can help reduce back pain as well.

Level adjustment

Adjustment is the most important feature of an ergonomic chair. You should look for a chair that can be adjusted to your body and your desk. The height of the seat cushion should be 16 – 21 inches when measured from the floor. How to adjust the seat cushion should be simple. Can adjust when we sit in the chair. The chair must be able to be adjusted 15-22 inches above the floor. The correct height of the seat cushion must be such that the feet of the person sitting are flat on the floor. Do not float off the floor when sitting in a chair. Knees are at a 90-degree angle, thighs are parallel to the floor, and both arms can be placed at the same height as the work desk. Report by ทางเข้า ufabet

Width and depth of the seat cushion

A comfortable chair must also have a soft cushion. It also has to be a chair with a width and depth of cushion that has enough space to accommodate your full buttocks. This allows the user to put weight equally on the thigh and buttock muscles on both sides. Most of the time, the seat width is 17 – 20 inches. There  should be 1 inch of space left on each side from the edge of the chair. For flexibility when sitting 

The depth of the seat cushion It must be deep enough to allow you to put all your weight on your butt. Able to distribute body weight well and deep enough to be able to sit and lean on the backrest. A work chair for good health should have adjustable seat cushions that move forward or backward easily. To fit the length of each person’s legs.

Waist support

The spine in the lumbar region or lower back has an inward curve. Sitting for long periods of time without any support for the area will cause this curve to become unnaturally flat. which causes the spine to become deformed Blood doesn’t flow easily. It is the cause of pain in the waist and lower back. Therefore, you should choose a chair that has a curved part in the backrest to be able to support our body in that area.

The backrest must fit properly and be adjustable.

The standard width of the backrest is 12 – 19 inches and must be designed to accommodate the curves of the human body. When sitting, the back must be attached to the backrest with no gaps. So that the weight of the body is transferred to the backrest instead of the buttocks. In addition to having a curve along the spine, It should be able to adjust the height and tilt angle of the backrest. 

The backrest should be able to adjust the angle of recline according to the needs of the user. Adjusting the leaning angle not only helps the backrest fit each person’s body and supports the back. It also makes sitting more comfortable.

The armrest is an important part that people overlook.

Chairs need to have armrests. Can transfer weight from the arm into the arm rest. Reduce shoulder use. Armrests should be 7-10 inches high from the seat cushion. And can adjust the height – low so that the arms and elbows can be placed properly while working.

Good materials help your favorite work chair stay with us for a long time.

Don’t forget to check the production materials. You should choose a chair that is made from durable materials. Supports weight and usage well, does not break easily,  especially the materials used to produce the backrest and the materials that support the waist. You should choose a backrest and seat cushion that are soft, flexible, and well ventilated. You will feel uncomfortable or uncomfortable while working.