What should you know about dropped arch pain?

The arch helps spread load as the foot meets the ground. A newly lowered arch may change how the ankle, heel, and knee line up, leading to aching along the inner foot, fatigue while standing, or pain after walking. The change may be flexible or stiff, and it may affect one foot or both.

Possible contributors include [Flat Feet](/conditions/flat-feet/), irritation of the plantar fascia, or strain of a tendon that supports the arch. Pain in the arch itself is described further under [Arch Pain](/symptoms/arch-pain/). A clinician can compare both feet, observe walking, test strength and flexibility, and decide whether imaging is useful.

Reduce activities that sharply increase pain, choose supportive shoes, and avoid worn-out soles or prolonged barefoot standing on hard surfaces. Gentle calf and foot exercises may help when introduced gradually and kept within a tolerable range. Ice wrapped in cloth can provide short-term comfort after activity.

If support remains difficult, a clinician may discuss [Custom Orthotics](/treatments/non-surgical-orthopedics/custom-orthotics/) alongside strengthening and activity changes. Do not force a rigid insert into painful footwear or continue an exercise that causes sharp pain, numbness, or increasing swelling.

Arrange an assessment if the arch has recently changed shape, pain lasts despite reduced load, or walking and balance are becoming harder. Seek urgent care after a significant injury, or for sudden inability to bear weight, marked swelling, a cold or pale foot, new numbness, or rapidly worsening pain.

Ask which structure is painful, whether the arch change is flexible, which exercises and shoes suit your foot, and whether an orthotic or imaging could help.