Pronation is a normal and essential movement of the foot during walking and running. It allows the foot to adapt to uneven surfaces and absorb shock. However, when pronation is excessive - the foot rolls too far inward during the loading phase of gait - it places increased stress on the muscles, tendons, and joints of the foot and lower limb, contributing to a wide range of musculoskeletal conditions.
Overpronation is one of the most frequently identified gait abnormalities in podiatric practice. At Deal Podiatry in Deal, Kent, we provide thorough biomechanical assessment to determine whether your pronation is clinically significant and, if so, design an evidence-based treatment plan to address it.
What Is Overpronation?
Normally, during walking, the foot pronates slightly during the stance phase to absorb shock. In overpronation:
The arch collapses excessively – The medial longitudinal arch drops significantly during weight-bearing.
The heel everts – The heel bone tilts outward.
The ankle rolls inward – Creating strain on the ankle ligaments and tibialis posterior tendon.
Internal tibial rotation – Causes a knock-kneed alignment and altered mechanics all the way to the hip.
Conditions Associated with Overpronation
Plantar fasciitis – Overstretching of the plantar fascia due to excessive arch collapse.
Posterior tibial tendon dysfunction – The tendon supporting the arch becomes overloaded and degenerates.
Shin splints (medial tibial stress syndrome) – Overpronation increases stress on the tibia and surrounding muscle attachments.
Achilles tendinopathy – Medial deviation of the Achilles tendon due to pronation increases strain.
Patellofemoral pain syndrome – Internal tibial rotation from overpronation alters patellar tracking.
Bunions (hallux valgus) – Excessive pronation contributes to the development and progression of bunion deformity.
Metatarsalgia – Altered forefoot pressure from overpronation causes pain under the metatarsal heads.
Assessment at Deal Podiatry
Static foot posture assessment – Using validated tools such as the Foot Posture Index (FPI-6) to quantify the degree of pronation.
Dynamic gait analysis – Observing foot mechanics during walking (and running if relevant) to assess functional pronation.
Joint range of motion testing – Ankle dorsiflexion, subtalar, and midfoot mobility all influence pronation.
Muscle strength and flexibility – Calf tightness and hip muscle weakness are common contributors to overpronation.
Footwear assessment – Examining shoe wear patterns that reveal pronatory load.
Treatment Options
Orthotic therapy – The cornerstone of overpronation management. Custom or prefabricated orthotics control rearfoot eversion, support the medial arch, and improve overall lower limb alignment.
Footwear advice – Stability or motion-control shoes provide additional medial support. Avoiding flat, flexible shoes is often the single most impactful change.
Exercise rehabilitation – Strengthening the hip abductors, gluteus medius, and intrinsic foot muscles improves dynamic control of pronation.
Calf stretching – Improving gastrocnemius and soleus flexibility reduces the compensatory pronation caused by limited ankle dorsiflexion.
Taping – Low-dye or calcaneal taping provides short-term support while orthotics are being made or during acute injury.
Is Overpronation Always a Problem?
Not all pronating feet require treatment. Many people pronate without any symptoms or associated injury. The decision to treat is based on whether the overpronation is contributing to your current symptoms or is likely to cause problems in the future. Our podiatrists at Deal Podiatry take an evidence-based approach, recommending treatment only when it is likely to provide meaningful benefit.
Book Your Overpronation Assessment at Deal Podiatry
If you suspect overpronation is contributing to your pain or injury, a biomechanical assessment at Deal Podiatry in Deal, Kent will give you the answers you need and a clear path to recovery.