How Does Hypermobility Affect Your Feet and Ankles? What Podiatrists Look For
Updated: Nov 2
Joint hypermobility can affect people of all ages. Some experience it without any issues, while others develop ongoing pain, instability and difficulty keeping up with daily activities. Because the feet and ankles absorb load with every step, they are often one of the first places symptoms appear. When ligaments are more elastic than usual, the joints rely heavily on muscular control, and this can lead to discomfort or injury.
This blog explains how hypermobility affects the feet and ankles and what podiatrists look for when assessing symptoms.
Why Hypermobility Affects the Feet and Ankles
The feet contain many joints that should move smoothly while still staying stable. Hypermobility increases joint motion beyond what the soft tissues can comfortably support. This increased movement changes how the foot loads and how the ankle controls balance.
Common mechanical effects include:
Excessive pronation
The arch may drop more than usual during walking, placing extra stress on the plantar fascia and surrounding muscles.
Ankle instability
The ankle ligaments provide less resistance, making rolling injuries more likely.
Muscle overuse
Small stabilising muscles work harder to control each step. They fatigue quickly, especially on hard surfaces or long walks.
Altered gait mechanics
Extra motion through the foot can change the way the knees and hips move. This contributes to pain further up the chain.
Foot and Ankle Problems Commonly Seen in Hypermobile Patients
Plantar fasciitis
The plantar fascia works harder to support the arch when the foot collapses repeatedly. This can create heel or arch pain, especially first thing in the morning.
Posterior tibial tendon dysfunction
This tendon is a major stabiliser of the medial arch. Hypermobility can place extra load on it, which may lead to pain and weakness over time.
Recurrent ankle sprains
Lax ligaments allow the ankle to roll more easily. Even small movements on uneven surfaces can trigger a sprain.
Metatarsalgia and forefoot pain
Instability at the arch transfers load to the ball of the foot, creating pressure and discomfort.
Bunions and toe deformities
Excess motion through the forefoot can gradually shift joint alignment.
Calf tightness
Muscles tighten in response to instability. Over time, this affects ankle movement and increases strain on the forefoot.
Signs That Foot Pain May Be Related to Hypermobility
Fatigue or aching that worsens through the day
Foot pain during or after standing and walking
Frequent ankle sprains
Difficulty balancing
Arch collapse or “rolling in” during gait
Discomfort when wearing flat or unsupported shoes
Feeling unsteady on uneven ground
These signs are common in both adults and children living with hypermobility.
What Podiatrists Look For During Assessment
When assessing hypermobility related foot pain, podiatrists focus on structure, control and load tolerance.
Foot posture
The arch height, heel position and midfoot mobility are assessed under load.
Muscle strength and endurance
Intrinsic foot muscles and the tibialis posterior are commonly weak or easily fatigued.
Balance and proprioception
Hypermobile patients often have reduced joint awareness, which affects control and stability.
Gait analysis
We assess how the foot loads, whether excessive pronation is present and how stable the ankle is during mid stance and push off.
Joint mobility testing
This often includes the Beighton score, a simple nine point screen of joint flexibility (you can try our Beighton score self-check). It helps identify which joints are simply flexible and which are unstable.
Associated conditions
We look for signs of plantar fasciitis, tendon overload and ankle instability.
Management Strategies That Help
Treatment aims to improve stability, reduce overload and strengthen supportive tissues.
Strengthening programs
Targeting the foot, ankle, hips and core improves overall stability and endurance.
Custom orthotics
Orthotics help support the arch, reduce excessive motion and unload fatigued structures. We commonly assist patients across north Brisbane with custom orthotics as part of a broader plan that includes strengthening and footwear advice.
Supportive footwear
Shoes with structured heel counters and midfoot support can provide immediate stability.
Balance and proprioception training
This reduces the risk of sprains and improves confidence on uneven ground.
Shockwave therapy
May be considered for persistent plantar fasciitis or tendon overload that has not settled with standard care.
Load management
Adjusting walking distances, sports activity and rest periods helps prevent flare ups.
Frequently Asked Questions About Hypermobility and Foot Pain
Does hypermobility cause flat feet?
Not always. Increased ligament laxity can allow the arches to lower more when standing and walking, so many hypermobile people have flexible flat feet, while others keep a normal arch.
Why do hypermobile people sprain their ankles easily?
Loose ligaments provide less restraint, so the ankle is more likely to roll when balance is challenged.
Can orthotics help hypermobility?
They can for many people. Orthotics can support the arch, reduce excessive joint motion and offload tired structures. They tend to work best alongside a strengthening program.
Can hypermobility cause heel pain?
Yes. Instability through the arch places strain on the plantar fascia which can progress to plantar fasciitisThis blog explains how hypermobility affects the feet and ankles and what podiatrists look for when assessing symptoms. For an overview of how we support hypermobile patients, see our hypermobility care page..
Do children grow out of hypermobility?
Joint flexibility often reduces with age, so many children become less flexible as they grow. Others remain hypermobile into adulthood. Strength work does not change ligament laxity, but it improves joint control and helps reduce symptoms either way.
Is hypermobility always a problem?
No. It becomes an issue only when it leads to pain, instability or reduced function.
If hypermobility is affecting your feet or ankles, our podiatrists can assess what is driving your symptoms and work with you on stability, comfort and long term strength. Book an appointment at My Family Podiatry today.
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