Insoles for fallen arches: what to know

With flat feet, the inner arch sits lower than usual or lowers during standing. Some people have no symptoms; others develop tired feet, arch discomfort, or pain that travels toward the ankle, knee, or hip. An insole can provide a surface that changes pressure and may make prolonged standing more comfortable.

Learn more about [Flat Feet](/conditions/flat-feet/) and related [Arch Pain](/symptoms/arch-pain/) or [Foot Pain](/symptoms/foot-pain/). Fallen arches can also coexist with problems such as [Plantar Fasciitis](/conditions/plantar-fasciitis/), so the symptom pattern matters.

Use shoes with a firm heel counter, adequate room, and a sole that does not twist easily. Start an insole for brief walks and check your skin and comfort afterward. A support that causes rubbing, tingling, or pain elsewhere is not a good fit. A podiatry or orthopaedic assessment can compare both feet and consider [Custom Orthotics](/treatments/non-surgical-orthopedics/custom-orthotics/). [Exercise Therapy](/treatments/physiotherapy-and-rehabilitation/exercise-therapy/) or [Physiotherapy](/treatments/physiotherapy-and-rehabilitation/physiotherapy/) may help address strength, balance, and walking mechanics.

Seek an appointment when pain is persistent, one arch is changing, footwear becomes difficult to tolerate, or symptoms spread up the leg. Prompt care is appropriate for sudden injury, inability to stand or walk, marked swelling, warmth with fever, or new loss of sensation or strength.

Ask whether your arches are flexible or stiff, whether the insole should support the heel as well as the arch, and how to judge a helpful response. Ask which exercises fit your movement pattern and when a different treatment is needed.