Recovery time after sciatica surgery varies depending on the specific procedure, but generally takes about 4-6 weeks for most patients to regain mobility and function. For less invasive surgeries, people can often return to work within 2-4 weeks for sedentary jobs, or 8-12 weeks for more physically demanding roles. However, spinal fusion surgery may require 4-6 weeks before returning to work, with full recovery taking up to 6 months to a year. The recovery process typically involves a short hospital stay of 1-4 days, followed by a gradual increase in activity levels and physical therapy. Patients are usually encouraged to start walking the day after surgery, but may have restrictions on bending, lifting, and twisting for the first two weeks. While pain and fatigue can persist for up to 6 weeks post-operation, the exact recovery timeline depends on factors such as the patient's overall health and adherence to post-operative instructions.