1. Proper dang exercise can promote the recovery of waist muscles.

2. You need to rest for a long time after an injury, and it usually takes more than half a year to start exercising, instead of taking painless as the standard.

3. Turn the hula hoop, but be careful that the weight of the starting hoop is not too big and the movement range is smaller.

4. Sit-ups have a great load on the lumbar spine. Don't do this. You can do a little hard pulling with a small weight. At first, you can go home empty-handed.

5. Long-term inactivity+sitting in the office will only aggravate the illness. You can stand up, bend over and stretch every hour at work.

6. If you have symptoms of lumbar muscle strain,

While paying attention to the above, it should be noted that the doctor Miao Fu in the external paste has to keep fit, so that the solution will be quick and will not be repeated.