This kind of bed is the favorite of my parents, and my back hurts after sleeping all night.

Strained waist, wounded knife.

In recent years, not only the elderly, but also the incidence of lumbar spondylosis among young people is increasing. high.

For people with poor waist, choosing the right mattress is actually very important. But many Chinese have a deep obsession with “hard beds”, especially our parents and elders.

They think that the harder the bed is, the better the lumbar spine—build a bed plank, put two mattresses on it, Just put together a bed, or just sleep on that hard mattress.

In fact, it is not only Chinese people. A survey of orthopaedic surgeons abroad found that 76% of people also believe that it is better to sleep in a hard bed. Helps to protect the waist.

But is that really the case?

No.

A hard bed for the body The support is not uniform enough.

When we lie on a hard bed, the back and buttocks are the main stress points, but the waist is suspended.

A minute or two is fine, but long enough…

The lumbar muscles collapse and cannot be relaxed, which can easily cause lumbar muscle soreness and strain.

At the same time, a hard bed can’t hold up our spine very well, after all, it’s hard and can’t learn to bend over——< span>The spine cannot maintain a normal physiological curvature, and it is easy to twist in a wrong posture.