What equipment can be used to exercise back muscles when lumbar intervertebral disc protrudes to the gym?

I am glad to answer this question for the landlord.

You said you have a lumbar disc herniation, but I don't know how serious you are.

Is there a problem with doing sit-ups? If possible, use equipment to do sit-ups in groups.

Take a rest after finishing 10 minutes or so, and do the relaxation exercise of twisting the waist.

If you can't do sit-ups, you can try pull-ups on the horizontal bar, which is the easiest exercise to exercise your back muscles.

But it's hard. If you can't do it at first, fix the quantity and increase it when you get used to it.

I believe that if you go to the gym, your fitness coach will give you a more effective exercise plan.

I wish the landlord get rid of lumbar disc herniation as soon as possible.

Pure hand tour, hope to adopt.