Physiotherapy-Based Rehabilitation from the Perspective of Individuals with Multiple Sclerosis: Independence and Psychological Well-Being Beyond Physical Function—A Qualitative Study

Background/Objectives: Multiple sclerosis (MS) is a chronic, progressive neurological disease with profound effects on physical functionality, psychosocial adaptation, and quality of life. This study aims to examine the perceptions, experiences, and factors influencing participation in physiotherapy-based rehabilitation among individuals diagnosed with MS. Methods: This qualitative study was designed using a descriptive phenomenological approach. Semi-structured, in-depth interviews were conducted with 12 purposively sampled individuals with relapsing–remitting MS (10 women; mean age, 45.6 ± 6.4 years; mean Expanded Disability Status Scale score, 4.8 ± 1.5). Data were collected until code saturation was reached and analyzed using inductive thematic analysis. Results: Two overarching themes were identified: living with MS and rehabilitation in MS. Most participants perceived physiotherapy as supporting their function, independence, and psychological well-being; three perceived no change or felt worse after sessions. A friendly, knowledgeable physiotherapist, individualized exercises, and easy transportation were described as facilitators, and physical symptoms, transportation difficulties, and lack of information as barriers. Conclusions: From the participants’ perspective, physiotherapy-based rehabilitation was experienced not merely as symptomatic treatment but as support for function, independence, and psychological well-being. Structuring services around therapeutic relationships, individualized programs, and early information may facilitate participation; these perception-based findings do not establish effectiveness.