How to Keep Your Feet Healthy: 10 Podiatrist-Approved Tips

Your feet carry you an average of 3,000 to 4,000 steps a day, and most people never think about them until something hurts. By the time pain shows up, a small problem has often had months to get worse. A little daily attention goes a long way toward keeping your feet strong, comfortable, and free of the issues that send people into our office.

We treat foot and ankle conditions every week at South Florida Multispecialty Medical Group, from cracked heels to nerve damage tied to diabetes. Most of what we see was preventable. Here are 10 habits our podiatrists recommend to keep your feet in good shape for years to come, whether you’re on your feet all day for work, training for a race, or simply want to avoid the aches that creep in with age.

Wash and Dry Your Feet Every Day

Feet sweat more than most people realize, especially in Miami’s heat and humidity. That moisture, combined with the dark, warm environment inside a shoe, is exactly what fungus and bacteria need to thrive.

Wash your feet daily with soap and warm water, not hot water, which can dry out your skin. Dry them completely afterward, paying close attention to the space between your toes. Leftover moisture there is one of the most common causes of athlete’s foot and other fungal infections.

If you notice peeling, itching, or redness between your toes that doesn’t clear up within a week or two, it may have already spread beyond your feet. Catching it early keeps treatment simple.

Moisturize, But Skip Between the Toes

Dry, cracked skin on your heels isn’t just uncomfortable. Deep cracks can open the door to infection, especially if you have diabetes or poor circulation. Applying lotion once or twice a day keeps skin flexible and helps prevent the kind of deep fissures that take weeks to heal.

Apply lotion to the tops and bottoms of your feet, but avoid the area between your toes. That extra moisture in an already tight, humid space can encourage fungal growth instead of preventing it. If your heels are already cracked and painful, we’ve put together a guide on how to heal cracked feet safely without making things worse.

Trim Toenails the Right Way

Nail trimming sounds simple, but doing it wrong is one of the most common reasons people end up in a podiatrist’s chair. Cut your toenails straight across, not rounded at the corners, and leave them roughly even with the tip of your toe. Rounding the corners or cutting too short raises your risk of an ingrown toenail, which can become swollen, red, and genuinely painful within days.

Use a clean, sharp clipper and smooth any rough edges with a nail file afterward. If your nails have become thick, yellow, or brittle over time, that’s often a sign of a fungal infection rather than normal aging, and it usually needs more than home care to clear up. We cover the most common causes in our article on what causes thick toenails.

Choose Shoes That Actually Fit

Shoes that are too tight, too loose, or simply worn out are behind a huge share of the foot pain we treat. Feet also swell slightly throughout the day, so shopping for shoes in the afternoon or evening gives you a truer sense of fit than shopping first thing in the morning.

Look for a shoe with a wide enough toe box that your toes aren’t pinched together, firm arch support, and a sole with some cushioning. If you’re active in a specific sport, a shoe built for that activity matters more than it might seem. Replace athletic shoes roughly every six to 12 months depending on how often you use them, since worn-out cushioning stops protecting your joints even if the shoe still looks fine on the outside.

Never go without socks in closed shoes for long stretches, either. Socks reduce friction, wick away sweat, and add a layer of protection your skin doesn’t get on its own.

Arch type matters more than most people realize when picking a shoe. Flat feet generally need firmer stability shoes, while high arches often do better with extra cushioning to absorb shock. If you’re not sure which category you fall into, a podiatrist can assess your gait and recommend an over-the-counter insert or a custom orthotic. Trying to force one generic shoe style onto every foot type is one of the fastest ways to end up with heel, arch, or knee pain down the line.

Stretch and Move Your Feet Daily

Feet are made up of 26 bones, more than 30 joints, and a dense network of tendons and ligaments, all of which benefit from regular movement. A short daily stretching routine helps maintain flexibility and can ease or prevent conditions like plantar fasciitis.

Try rolling your foot over a tennis ball or a frozen water bottle for a few minutes each day to loosen the tissue along the sole. Calf stretches, done by pressing your heel down while leaning into a wall, help protect the Achilles tendon and reduce strain on the bottom of the foot. If you sit for long stretches at work, flexing and pointing your feet every hour keeps blood moving and reduces stiffness.

Check Your Feet Every Day, Especially With Diabetes

If you live with diabetes, this habit matters more than almost anything else on this list. Diabetes can damage nerves in the feet over time, a condition called peripheral neuropathy, which dulls your ability to feel pain, heat, or a small cut. Without that early warning signal, minor injuries can go unnoticed and worsen fast.

Look over your feet every day for cuts, blisters, redness, swelling, or any change in color. Use a mirror to see the bottom of your foot if needed, or ask a family member to check for you. According to the CDC, catching problems early through daily checks significantly lowers the risk of serious complications and amputation in people with diabetes.

Our podiatry team offers dedicated diabetic foot care for patients managing this risk, including regular screenings that catch issues before they become emergencies.

Never Walk Barefoot, Even at Home

Walking barefoot feels natural, but it leaves your feet exposed to cuts, punctures, and infections you can’t always see coming. This is especially true around pools, locker rooms, and public showers, where fungal and bacterial organisms thrive on wet surfaces.

Wear sandals or shower shoes in these environments, and keep slippers on at home if you have reduced sensation in your feet or a history of wounds that heal slowly. It’s a small habit that removes a surprising amount of risk.

Don’t Treat Corns and Calluses Yourself

Corns and calluses form when skin repeatedly rubs against a shoe or another part of the foot. They’re common and usually harmless, but cutting them yourself with a razor or over-the-counter acid pad can cause an injury that’s far worse than the callus itself, particularly if you have diabetes or poor circulation.

Soaking your feet and gently using a pumice stone is generally safe for mild buildup. Anything beyond that, especially if the area is painful, discolored, or keeps coming back, is worth having evaluated. Our corn and callus treatment service handles these safely so you avoid the complications that come with DIY removal.

Support Circulation With Simple Habits

Good blood flow keeps every tissue in your foot supplied with the oxygen and nutrients it needs to repair itself. Sitting or standing in one position for hours at a time slows that circulation down.

Elevate your feet above heart level when you’re resting, especially after a long day on your feet. Wiggle your toes and rotate your ankles for a minute or two every hour if you sit at a desk. Staying active with walking, swimming, or cycling supports circulation throughout your whole body, feet included, and lowers your long-term risk of vascular problems.

What Your Feet Can Reveal About Your Overall Health

Your feet are often the first place systemic health problems show up, long before they’re diagnosed anywhere else. Persistent swelling in both ankles, skin that turns cool and pale, or leg pain that flares up when you walk and eases when you rest can all point to circulation problems that start well above the foot itself. These aren’t issues a lotion or a new pair of shoes will fix.

Our vascular surgery team regularly sees patients whose foot symptoms turned out to be the earliest sign of a much bigger circulatory issue. Catching that connection early, rather than assuming tired or swollen feet are just part of getting older, can change the entire course of treatment.

Joint pain in the toes or ankles deserves the same attention. Sudden, intense pain in the big toe joint is a classic sign of gout, while stiffness and swelling across multiple joints can point toward rheumatoid arthritis or another inflammatory condition. Our rheumatology specialists work closely with our podiatry team when a foot complaint turns out to have its roots in joint or autoimmune disease, so patients get one coordinated plan of care instead of being bounced between offices.

This is part of why we built South Florida Multispecialty Medical Group around a shared care model in the first place. A foot symptom rarely stays confined to the foot, and having podiatry, vascular surgery, and rheumatology under one roof means nothing falls through the cracks between specialists.

Know When to See a Podiatrist

Plenty of foot issues respond well to the home care covered above. Others need a professional evaluation before they get worse. See a podiatrist if you notice persistent pain, swelling that doesn’t go down, a wound that isn’t healing, numbness, or any visible deformity that’s changed the shape of your foot over time.

A podiatrist can also catch issues you might not think to look for on your own, from early arthritis to nerve damage. If you’re not sure whether your symptoms warrant a visit, our overview of what a podiatrist actually does walks through the kinds of conditions we treat day to day.

Dr. Peter Hanna and our podiatry team at South Florida Multispecialty Medical Group see patients across the full range of foot and ankle concerns, from routine nail care to complex diabetic wound management. You can learn more about Dr. Hanna’s background and approach here.

Building a Routine That Actually Sticks

None of these habits require much time individually. Washing and drying your feet takes an extra minute in the shower. Moisturizing takes 30 seconds. Checking your feet for changes takes less time than scrolling through your phone before bed. The challenge isn’t any single step, it’s doing them consistently enough that they become automatic.

Start with the two or three tips that apply most directly to your situation. If you have diabetes, the daily foot check is non-negotiable. If you’re active or on your feet all day for work, footwear and stretching matter more. Layer in the rest over time rather than trying to overhaul everything at once.

Feet rarely give a lot of warning before a small issue becomes a bigger one. Building these habits now is far easier than recovering from a wound, infection, or injury later. If something already feels off, don’t wait for it to resolve on its own.

Age, activity level, and existing health conditions all shift which habits matter most for you personally. An active runner in their 30s and a retiree managing diabetes are working toward the same goal, but the daily checklist looks different for each of them. That’s exactly why a professional evaluation is worth it even when nothing feels seriously wrong. A podiatrist can catch the early signs your own eyes might miss and tailor a plan around your specific risk factors, rather than a generic list of tips.

Our team is here to help, and you can contact us to schedule an evaluation whenever you’re ready.

Frequently Asked Questions

How often should I replace my shoes to protect my foot health?

Most athletic shoes lose meaningful support and cushioning after six to 12 months of regular use, even if they still look fine. Replace them sooner if you notice the tread wearing unevenly or new aches after wearing them.

Is it normal for feet to swell by the end of the day?

Mild swelling after a long day of standing or sitting is common and usually resolves with rest and elevation. Swelling that’s severe, sudden, or paired with pain, redness, or shortness of breath needs prompt medical attention.

Can I use over-the-counter products to remove corns or calluses?

We recommend against it, especially if you have diabetes, poor circulation, or reduced sensation in your feet. These products can burn healthy skin and lead to wounds that are harder to treat than the original callus.

How often should someone with diabetes see a podiatrist?

Most people with diabetes benefit from at least one comprehensive foot exam per year, and more frequent visits if nerve damage or circulation issues are already present. Daily self-checks at home fill the gap between visits.

What’s the difference between a corn and a plantar wart?

Corns form from repeated friction or pressure and typically have a smooth, hardened center. Plantar warts come from a viral infection and often have tiny dark specks and a rougher texture. A podiatrist can tell the difference quickly during an exam.

Sources

American Podiatric Medical Association, “Tips for Healthy Feet”

Centers for Disease Control and Prevention, “Your Feet and Diabetes”

Cleveland Clinic, “What Is a Podiatrist? What They Do and When To See One”