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Published on: 4/28/2026

Why You Should Measure Your Feet Every Time You Buy New Shoes

Ensuring you measure your feet every time you buy new shoes guarantees proper length and width, helping to prevent blisters, calluses, bunions and serious complications like ulcers and infections in people with diabetes.

Choosing shoes with the right measurements supports comfort, balance and overall foot health, but there are several factors to consider—from when and how to measure to finding diabetic-friendly features.

See below for the full details on measuring, selecting supportive footwear and foot-care tips that could influence your next steps in managing foot health.

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Explanation

Why You Should Measure Your Feet Every Time You Buy New Shoes

Properly fitting shoes are about more than comfort—they're a key part of keeping your feet healthy. This is especially true if you experience diabetic foot pain and shoes that don't fit can make matters worse. Here's why you should measure your feet every time you shop for footwear, with practical tips and expert-backed guidance.

Why Shoe Fit Matters

  • Foot shape and size change over time. Factors like aging, weight fluctuations, pregnancy and health conditions (including diabetes) can alter both length and width.
  • Ill-fitting shoes can lead to blisters, calluses, bunions, hammertoes and toenail problems.
  • In people with diabetes, poor shoe fit increases the risk of ulcers, infections and even amputation. The American Diabetes Association emphasizes proper footwear as a core element of diabetic foot care.

How Poor Fit Can Worsen Diabetic Foot Pain and Shoes Issues

People with diabetes often have reduced sensation (neuropathy) and poor circulation in their feet. That means:

  • You may not notice rubbing or pressure points until serious damage has occurred.
  • Minor blisters or cuts can turn into ulcers if constantly irritated.
  • Infection risk is higher when blood flow is compromised.

Measuring your feet reduces these dangers by ensuring shoes don't pinch, rub or compress sensitive areas.

When and How to Measure Your Feet

  1. Frequency

    • Every time you buy new shoes.
    • At least once a year if your foot size seems stable.
  2. Timing

    • Measure in the afternoon or evening when feet are slightly swollen from daily activity.
  3. Tools You Need

    • A Brannock device (standard in shoe stores) or a ruler and a piece of paper.
    • A tape measure for width.
  4. Step-by-Step

    • Place your foot flat on the paper; trace the outline.
    • Measure from heel to longest toe.
    • Measure the widest part of the forefoot.
    • Compare both feet—buy for the larger size if they differ.
  5. Record and Compare

    • Keep your measurements handy when shopping in-store or online.
    • Check the brand's size chart, as sizing can vary.

Choosing the Right Shoes for Diabetic Foot Pain and Shoes

When you've got your measurements, look for these features:

  • Wide Toe Box
    Allows toes to spread naturally without crowding.
  • Adequate Depth
    Prevents pressure on the top of the toes and any foot deformities.
  • Breathable Materials
    Natural leather or mesh reduces moisture buildup.
  • Cushioned Insoles
    Absorb shock and protect bony areas.
  • Firm Heel Counter
    Controls rear-foot motion and stabilizes the ankle.
  • Removable Insoles
    Accommodate custom orthotics or extra padding.

If you already have custom orthotic inserts, be sure the shoe has enough volume or consider an orthotic-friendly style designed by a podiatrist.

Benefits of Regular Foot Measurement

  • Reduced Foot Pain
    Proper fit alleviates pressure points and friction.
  • Injury Prevention
    Less slipping, sliding or jamming of toes.
  • Better Balance and Stability
    Shoes that match your foot shape support natural gait.
  • Longer Shoe Life
    Correct fit avoids overstretching or compressing materials.
  • Improved Diabetic Foot Health
    Minimizes risk of ulcers and infections by removing constant pressure or rubbing.

Additional Foot-Care Tips for People with Diabetes

  • Inspect your feet daily for cuts, blisters, redness or swelling.
  • Wash and dry your feet thoroughly; apply a moisturizer but avoid between toes.
  • Keep toenails trimmed straight across.
  • Avoid walking barefoot, even at home.
  • Rotate your shoes—let pairs air out for at least 24 hours.

When to Seek Professional Help

Persistent foot pain, wounds that won't heal or any sign of infection require prompt attention. If you're experiencing concerning symptoms and want to better understand what might be causing them, try using a Medically approved LLM Symptom Checker Chat Bot to help guide your next steps.

Always speak to a doctor about anything that could be life-threatening or serious. Early intervention can prevent complications, especially if you have diabetes.

Putting It All Together

Measuring your feet every time you buy shoes is a simple habit that pays big dividends:

  • It ensures you choose the right length and width.
  • It protects against diabetic foot pain and shoes-related issues.
  • It supports overall foot health and mobility.

Next time you're shopping for shoes—whether at a retail store or online—take a few minutes to measure. Your feet will thank you with every step. And remember: for any serious or persistent concerns, talk with your doctor right away.

(References)

  • * Menz, H. B., Auhl, M., & Munteanu, S. E. (2018). Comparison of a new self-assessment tool of foot size with a traditional method of foot measurement. *Journal of Foot and Ankle Research*, *11*(1), 38.

  • * Auhl, M., & Menz, H. B. (2018). Foot-shoe mismatch in older people: a systematic review. *Journal of Foot and Ankle Research*, *11*(1), 10.

  • * Menz, H. B., & Munteanu, S. E. (2010). Ill-fitting footwear is associated with foot pain and disability in older people. *BMC Musculoskeletal Disorders*, *11*(1), 133.

  • * Barton, C. J., Bonanno, D. R., & Menz, H. B. (2018). Footwear: why, when, what, where and how. *Journal of Foot and Ankle Research*, *11*(1), 35.

  • * Buldt, A. K., Menz, H. B., & Munteanu, S. E. (2015). Prevalence of shoe sizes that do not match the feet in women with and without foot problems. *Journal of Foot and Ankle Research*, *8*(1), 4.

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