Hallux valgus (bunion)
A bony bump at the base of the big toe as it drifts toward the others.
Overview
Hallux valgus, or bunion, is a deformity where the big toe drifts toward the others and a bony bump forms at its base. It can be painless or cause pain in footwear. Conservative care helps symptoms; surgery corrects the deformity.
Symptoms
- A bony bump at the base of the big toe
- Pain or rubbing in shoes
- Drifting of the big toe toward the others
- Swelling or redness over the bump
Causes
- Genetic foot shape and mechanics
- Tight or narrow footwear
- Associated conditions affecting the joints
Treatment
- Wider footwear and padding
- Foot exercises and orthoses
- Pain management
- Surgical correction for significant deformity