Is spinal manipulation a back pain treatment that works for everyone?

I'm not worried about the risks of spinal manipulation, because I know they are rare.

Spinal manipulation doesn't work any better for low back pain than medicines and physical therapy.

Spinal manipulation works for some people but not for others.

People who benefit from spinal manipulation usually notice improvement after one visit.

Spinal manipulation is now most commonly provided various health care disciplines.

Spinal manipulation is likely to help relieve short-term low back pain for some people.

The cost, effectiveness, and safety, of spinal manipulation are uncertain.

The results showed that spinal manipulation was more effective than medication for pain relief at the end of treatment and one year later.

But not only chiropractors are trained to do spinal manipulation.