Sit up straight! How many times have you heard that one throughout your life? But leaning back may be better for you than sitting up straight, according to a study from the University of Alberta Hospital in Canada.
The study looked at three sitting positions: leaning forward, sitting up straight with your back at a ninety degree angle, and leaning back at a 135 degree angle. The forward-leaning and straight upright angles actually reverse your spine’s natural curve, putting pressure on your back. That can squeeze your spinal disks together, leading to long term back problems. Sitting in a slightly reclined position is just about as good for your back as the spine’s most comfortable position: lying down.
So what’s the best way to sit to keep your back healthy and happy? Sit in a slightly reclined position with your hips higher than your knees.
If you can’t get the office chair to conform to this ultra-comfortable and back pleasing position, experts suggest frequent stretching to relieve pressure on your back.
- Stretch your neck with gentle neck rolls — roll your head around to the right five times, then to the left five times.
- Stretch your whole back — stand up and reach for the sky, then slowly bend and reach for the floor. Roll back up to a standing position slowly, counting to eight as you do it.
- Stretch your whole back while sitting — slowly lower your head and bend forward, then roll back up to a normal position, counting to eight as you do it.
- Stretch your sides and shoulders — hug yourself and slowly turn your torso from side to side.
- Stretch your sides — raise your left arm over your head and lean to the right, then raise your right arm over your head and lean to the left.