How does pain in different areas like the knees indicate a need for orthotics?

Pain experienced in the knees can often be a sign of underlying structural issues within the foot or lower extremities. When the body’s alignment is compromised, whether due to anatomical variations, biomechanical imbalances, or improper positioning of the foot during movement, it can lead to abnormal stress and strain on the knee joint.

Orthotics are specifically designed to provide support, improve alignment, and correct biomechanical issues. By using orthotic devices, the aim is to redistribute weight, alleviate pressure on painful areas, and promote a more natural gait. Such support can help mitigate the knee pain caused by these structural challenges.

The other options suggest different factors such as changing shoe size, increasing exercise, or addressing posture. While these aspects may contribute to musculoskeletal health, they do not directly address the specific need for orthotic support in relation to knee pain stemming from structural issues.