Family history increases likelihood of bunions

People with a family history of bunions may be more likely to develop the condition themselves, says a study published in Arthritis Care & Research. US researchers looked at data from 1,370 people, aged an average of 66 years old.

Foot examinations showed that 31% of the study population had bunions, 30% had lesser toe deformities and 28% had plantar soft tissue atrophy (when the protective cushion in the ball of the foot thins or breaks down).

Those with a family history of bunions and lesser toe deformities were significantly more likely to have these common foot deformities. But plantar soft tissue atrophy did not appear to be heritable.

It is believed that as many as 60% of older adults may have mobility-limiting foot disorders. A greater understanding of the risk factors for foot problems could lead to early prevention and early treatment.

Increased age, being female and having a high body mass index all increase the risk of foot disorders. And now family history can be added to the list.

To find an orthopaedic foot and ankle surgeon contact the British Orthopaedic Foot & Ankle Society visit www.bofas.org.uk.