Orthopedic insoles provide targeted support that alleviates foot pain, enhances posture, and improves comfort during daily activities and athletics. They come in prefabricated and custom designs tailored to individual needs and foot structures. Scientific research supports their effectiveness for conditions like plantar fasciitis, flat feet, and arthritis. Proper selection, usage, and maintenance optimize their benefits, making orthopedic insoles a worthwhile investment for long-term foot health.