The barefoot movement has passionate advocates — and an equal number of podiatric patients who developed problems after going shoeless. The reality, as is common in medicine, is more nuanced than either camp acknowledges. Here is an honest, evidence-based look at walking barefoot.

Potential Benefits of Barefoot Walking

Research does support some benefits of barefoot and minimalist footwear, particularly in healthy individuals:

• Intrinsic muscle strengthening — barefoot walking activates the small intrinsic muscles of the foot more than shod walking, and longitudinal studies show increased foot muscle cross-sectional area with barefoot or minimalist shoe use
• Improved proprioception — plantar sensory feedback is richer when barefoot, potentially improving balance and ankle stability in healthy individuals
• Natural toe spread — barefoot allows toes to splay naturally, reducing compressive forces at the metatarsal heads; conventional shoes — especially narrow and pointed-toe styles — crowd the toes unnaturally
• Reduced heel strike force — habitual barefoot walkers tend to forefoot- or midfoot-strike, reducing the heel impact peak that occurs with heel-striking in cushioned shoes

The Real Risks of Barefoot Walking

• Injury risk from the environment — lacerations, puncture wounds, plantar warts (HPV), and tinea pedis (athlete’s foot) from contaminated surfaces; barefoot outdoors and in public facilities (pools, gyms) significantly increases these risks
• Transition injuries — people who dramatically increase barefoot or minimalist shoe use too quickly develop stress fractures, plantar fasciitis, and Achilles tendinopathy from sudden changes in foot loading; transition must be gradual over weeks to months
• Contraindicated for high-risk populations — people with diabetes, peripheral neuropathy, or peripheral vascular disease should never walk barefoot; the inability to feel a wound developing is life-threatening in this population
• Contraindicated for symptomatic flat feet — significant pronation without arch support can worsen plantar fasciitis, shin splints, and knee pain
• Contraindicated for painful structural deformities — bunions, hammertoes, and significant arthritic changes are typically more painful without footwear support

Who Benefits from Barefoot Walking

Barefoot or minimalist walking is most appropriate for: healthy adults with no significant foot conditions, normal or high-arched foot types, short-duration indoor barefoot activities (walking in the home on clean surfaces), and gradual progressive barefoot training for runners under appropriate guidance.

The Bottom Line

For most healthy adults, occasional barefoot walking indoors poses minimal risk and may provide mild benefits. Dramatic barefoot transitions, prolonged barefoot activity on hard surfaces, or going barefoot in public should be approached cautiously. For anyone with diabetes, neuropathy, or active foot conditions, protective footwear is non-negotiable — always. If you are curious whether a barefoot or minimalist shoe approach is appropriate for your foot type and health status, this is an excellent topic to discuss at a podiatric evaluation.

Dr. Tom Biernacki, DPM

Dr. Tom Biernacki, DPM is a double board-certified podiatrist and foot & ankle surgeon at Balance Foot & Ankle Specialists in Southeast Michigan. With over a decade of clinical experience, he specializes in heel pain, bunions, diabetic foot care, sports injuries, and minimally invasive surgery. Dr. Biernacki is a member of the APMA and ACFAS, and his patient education content on MichiganFootDoctors.com and YouTube has reached over one million views.