Can spondylolisthesis grade 1-2 be treated through physical therapy, lifestyle, or exercise?

Conservative rx. Spondylolysis break in posterior element,pars, of vertebrae. Bilateral frxs can result in listhesis, of vertebra forward. Gr1&2 slip mild usually do not cause serious symptoms. Idiopathic, traumatic, dysplastic formsFurther degree of slip can cause pain and neurologic sxs from compression on nerves. Conservative therapy for mild forms without surgery usual rx.Rest and strengthening core muscles.