The Effect of Mobilization Training Given to Patients Undergoing Lumbar Stabilization Surgery on Postoperative Pain, Anxiety, Kinesiophobia, Fear of Falling, and Mobility

İnclusion Criteria * The patient must be over 18 years of age * Participate in the study voluntarily, * Be undergoing lumbar surgery for the first time * Be undergoing lumbar stabilization surgery * Be oriented to person, place, and time * Not have taken any oral or parenteral analgesic medication other than the routine treatment ordered before mobilization * Have no restrictions (physical disability, etc.) that would prevent mobilization, * Be able to understand and speak Turkish * Have no vision or hearing problems, * Have no psychiatric illness, ağrı var * Be in ASA 1 or 2, * Patients planned to be included in the intervention and control groups must not be in the same rooms. Exclusion Criteria * Having a neurological (such as dementia/Alzheimer's) or psychiatric (such as schizophrenia) medical diagnosis that affects cognitive status. * Having a chronic pain disorder.