Sciatica is mostly seen in lumbar disc herniation, and individually also in pear-shaped muscle syndrome. If sciatica occurs in patients with corresponding symptoms, the following treatment should be given: 1. First, conservative treatment should be taken, including lifestyle changes, sleeping on a hard bed, traction, lumbar muscle strength training, physical factor therapy, etc.; 2. If conservative treatment is ineffective, surgical treatment is recommended as soon as possible, with minimally invasive surgery as the main treatment. Patients with sciatica should be diagnosed and treated as early as possible to avoid delaying the diagnosis and treatment.