Home > Medical > Foot health > News 20 May 2013 Blame your parents for bunion woes Common foot deformities such as bunions and hammer toes are inherited, a new foot study says. 0 iStock Related New treatment for painful flat feet Pregnancy permanently changes foot size Flip flops may damage feet Ask Podiatrist » Quiz Foot problems? » Join Body Talk » Follow Health24 on Pinterest » The horror of high heels How high heels hurt your body A novel study reports that white men and women of European descent inherit common foot disorders, such as bunions (hallux valgus) and lesser toe deformities, including hammer or claw toe. Findings from the Framingham Foot Study the first to estimate the heritability of foot disorders in humans appear in Arthritis Care & Research, a journal published by Wiley on behalf of the American College of Rheumatology (ACR). Foot disorders limit mobility Previous studies show that as many as 60% of older adults have foot disorders which may limit mobility and reduce their quality of life. In fact, bunions affect 23% of individuals 18 to 65 years of age and 36% of those over 65 years according to a study by Nix et al. While experts suggest that women, older adults and those with a higher body mass index (BMI) are at greater risk for foot disorders, there is little understanding of the genetics involved in their development. The study, led by Arthritis Care & Research Editor-in-Chief, Dr. Marian Hannan from Hebrew SeniorLife and Harvard Medical School in Boston, Mass, included 1,370 participants enrolled in the Framingham Foot Study. Participants had a mean age of 66 years and 57% were female. Foot exams to identify hallux valgus, lesser toe deformities and plantar soft tissue atrophy were conducted between 2002 and 2008. The team estimated heritability using software that performs genetic analyses of familial data (pedigree structures). Results show the prevalence of bunions, lesser toe deformities and plantar soft tissue atrophy was 31%, 30% and 28%, respectively. Hallux valgus and lesser toe deformity, two of the most common structural foot disorders that affect up to half of older adults in the U.S. and Europe, were found to be highly heritable depending on age and sex. Largest investigation of common foot disordersThe team reports that plantar soft tissue atrophy did not demonstrate significant heritability in the study cohort. "Our study is the largest investigation of the heritability of common foot disorders in older adults, confirming that bunions and lesser toe deformities are highly inheritable in Caucasian men and women of European descent," concludes Dr. Hannan. "These new findings highlight the importance of furthering our understanding of what causes greater susceptibility to these foot conditions, as knowing more about the pathway may ultimately lead to early prevention or early treatment." EurekAlert More in Medical Oxygen treatment may not help foot ulcers More: Foot healthNews SPONSORED: So many prizes! Click through and see our fantastic competitions. advertisement Get a quote Momentum - save up to 35% on healthcare advertisement Read Health24’s Comments Policy Comment on this story 0 comments Add your comment Thank you, your comment has been submitted. Logout Comment 0 characters remaining Share on Facebook Logout Comment 0 characters remaining Share on Facebook Loading comments... Other news News African immigrants face ostracism in the US as panic takes hold Medical The worst rugby injuries caught on camera Lifestyle British woman dies while having butt implants removed Medical Two-way relationship between depression and activity News Australian doctors transplant 'dead' hearts Medical A troubled marriage may lead to weight gain From our sponsors Exam stress – a challenge for the whole family Eduloan offers affordable education finance Vote for 2014 Hill's Pet Slimmer of the Year Live healthier Strenghten your immunity » Keep your immunity strong Immune system boosters Boost your family's immunity 5 immune boosters in your kitchen You don’t need a handful of vitamins and supplements to keep your body healthy, check out these five immune boosting foods you probably already have in your kitchen. Depression » Depression Depression and ageing Teen depression Depression: do you know the signs? One of the key roles you can play in the health of someone who is depressed or suffers from anxiety is to make sure they get the help they need. Here's what you need to know.