Why does my back hurt and what can I do about it?

When sitting, it is important to know a few rules:

• It is necessary to sit in the right position.
• The spine should be straight and the shoulders should be relaxed. Purchase a chair with spinal support.
• The load should be distributed evenly on both buttocks, so your lower back is relieved. Take frequent breaks, in which you can perform simple exercises.
• Ideally buy shoes with cushioning soles or insoles.
• It is important to choose a flat and firm surface to sleep on. Use a small pillow that will support your neck well.