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Hallux Valgus

Pathologies

Hallux Valgus

hallux valgus; toe deformity; pain
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Hallux valgus is one of the most common foot pathologies. While many initially consider it a simple problem of an unsightly "bump," it is a true architectural modification of the forefoot that requires special attention.

The mechanism of deformation

Contrary to popular belief, hallux valgus is not a bony outgrowth that "grows." It is a mechanical imbalance:

  • The first metatarsal (the long bone of the foot) deviates outwards.
  • In reaction, the big toe pivots towards the other toes.
  • The apex of this angle forms what is known as the bunion.

Why does the foot deform?

While heredity plays a key role (foot morphology transmitted by parents), other factors accelerate the process:

  1. Hypermobility: Excessive flexibility of the ligaments that no longer hold the bone in its axis.
  2. Environmental factor: Prolonged wearing of compressive or high-heeled shoes that shift the center of gravity towards the forefoot.
  3. Hormonal changes: An acceleration of the deformity is often observed at the time of menopause.

Warning signs: When to worry?

The evolution is generally slow but irreversible without intervention. You should remain vigilant if you observe:

  • Localized redness on the bony prominence (sign of excessive friction).
  • Night pains (sign of joint inflammation).
  • The appearance of calluses under the sole of the foot, indicating that your weight-bearing is deteriorating.

What options for your feet?

Daily prevention

Before considering surgery, simple solutions exist to stabilize the deformity:

  • Footwear choice: Prefer flexible materials (soft leather, mesh) without seams at the bunion.
  • Rehabilitation: Physiotherapy exercises to strengthen the intrinsic muscles of the foot.
  • Orthoses: Wear night splints or orthopedic insoles to redistribute pressure.

The surgical approach

It is only recommended when pain becomes a daily handicap. Modern techniques (minimally invasive or percutaneous) now allow for much faster recovery than before, with almost immediate resumption of walking in the majority of cases.


Expert advice: Don't wait for your other toes to deform "claw-like" before consulting. An early orthopedic assessment is the best weapon against the worsening of hallux valgus.