Sit in a chair with firm lumbar support
Keep your feet flat on the floor
Keep your knees level with or slightly lower than your hips
Sit with your weight evenly distributed on both hips
Keep your spine neutral and avoid slouching
Use a small cushion or rolled towel behind your lower back if needed
Avoid crossing your legs
Avoid sitting on very soft couches or deep chairs
Take short standing or walking breaks every 20 to 30 minutes
Shift positions often instead of staying still for long periods
Keep your hips and shoulders facing forward
Use a seat cushion if it reduces pressure on your lower back
Avoid sitting on wallets or bulky items in your back pocket
Lean slightly forward only if it reduces pain and keeps your back supported
Stop sitting positions that increase leg pain, numbness, or tingling