A bulging disc refers to the process where the soft inner tissue (nucleus) of one of the spinal discs slips out of its protective shell.
Spondylolisthesis may sometimes be difficult to diagnose as some of its symptoms tend to overlap with those of spinal stenosis.
Spinal stenosis is the narrowing of the spinal canal. The spinal canal has a tube-like structure that is formed by the hollow spaces in between each vertebra.
Spasms in the back do not always represent a cause for concern, regardless of the region they affect. In many cases, they tend to disappear on their own with sufficient rest.
Exercises can be a great way to overcome lower back pain. They can be especially beneficial if your pain is on the milder side.