Miguel Cunha, DPM
Board Certified Podiatrist
wikiHow's Editorial Process wikiHow partners with over 1000+ experts from a wide range of fields to ensure our content is accurate and based on well-established research and testimony. Content Managers conduct interviews and work closely with each expert to review information, answer reader questions, and add credible advice. Learn more about our editorial process and why millions of readers trust wikiHow.
Co-authored Articles (22)
How to
Fix Thick Toenails
If you have thick toenails, you might feel embarrassed about showing your feet. Thick toenails are most commonly caused by fungus, but they can also be the result of aging, injury, or an underlying condition like diabete...
How to
Use Corn Caps
Corns, also called helomas, are thickened skin that usually forms on the feet. They're usually due to friction on your foot.. 22 April 2020. The thickening is a natural way for the skin to protect itself, usually in the ...
How to
Get Rid of Foot Fungus
Foot fungus is a general term for any superficial fungal infection on your feet, and in the vast majority of cases, it’s going to be athlete’s foot. While it may be a little uncomfortable, the good news is that getti...
How to
Use a Foot Scraper
Callused feet and dry, cracked heels are unattractive and can collect dirt. You want to show off your youthful, soft feet, especially in the summer. To keep your feet looking and feeling healthy, you may want to use a fo...
No More Yellow Toenails: Your Guide to Healthy Nails and Feet
Learn what you can do to quickly help your toenails look and feel their bestYellow toenails are a pretty common thing that most people have to deal with at some point—but that doesn't mean they aren't annoying! The key...
How to
Use an Exfoliating Foot Peel
When sandal season rolls around, no one wants to have dry, rough, scaly feet. If a long, cold winter has left your feet in poor shape, you may want to consider an exfoliating foot peel. It uses a variety of natural acids...
How to
Fix Achilles Tendonitis
Tendons are the tissue that attach muscles to bones that make movements possible. Your Achilles tendons connect the muscles in your calves to the heel bones in your lower legs. Achilles Tendinitis (or tendinopathy) is a ...
How to
Get Rid of Bunions
A bunion is a bony lump that forms at the base joint in the big toe. Bunions form when tight or high-heeled shoes, an injury, or a person's inherited bone structure result in the big toe being pushed toward the other toe...
How to
Care for Your Feet and Toenails
Your feet are two of the most abused and often used parts of the body, what with all the walking and running that you do everyday. Yet when it comes to our health and beauty routines, feet and toenails often get neglecte...
How to
Get Baby Soft Feet
Our feet take a lot of punishment on a daily basis—walking, standing, running, and wearing shoes all take their toll. If your feet are feeling dry or callused, there are a few ways you can pamper them to make them feel...
How to
Get Rid of Heel Spurs
Heel spurs are tiny protruding calcium deposits that develop near the base of your heel bone. They can be caused by repetitive activities, such as dancing or running, or they can form in association with plantar fasciiti...
How to
Hide Nail Fungus
We have all had to deal with that pesky nail fungus at some point in our lives. But before you slap false nails on top of your infected toenails and call it a day, consider that this might actually make the fungus worse....
How to
Soften and Smooth Your Feet
If your feet feel rough and callused, it might be time to step up your foot care routine! Luckily, there are a ton of easy remedies to make your feet smoother and softer. If you're looking for another way to treat yourse...
How to
Buy and Walk in Flip Flops
Flip flops are perfect if you’re going to the beach or just taking a leisurely summer stroll. Buying flip flops that fit correctly is key to keep your feet healthy and blister-free. It’s important to choose a footbed...
How to
Know if You Have Jungle Rot
Jungle rot, also known as a tropical ulcer, is a painful, necrotic (causes tissue death) skin lesion caused by a mixed bacterial infection. This potentially debilitating infection is caused by a combination of anaerobic ...
How to
Heal a Foot Sprain
From your ankle to your toes, your foot contains many bones, ligaments, and joints that are prone to injury. A sprain is a stretched or torn ligament. See your doctor if you’ve sprained any part of your foot and can’...
How to
Stretch Your Feet
Whether you dance, play a sport, or stand for long periods at work or school, your feet are prone to lots of wear and tear. Fortunately, regular stretching can help keep your feet healthy and offer relief for conditions ...
How to
Deal With Morton's Toe
The name "Morton's Toe" derives from American Orthopedic Surgeon, Dudley Joy Morton. It is a common problem in the foot. People with this problem often have a second metatarsal (foot bone) that is longer than the first. ...
How to
Keep Your Feet Dry in the Rain
If the fear of soggy socks is enough to keep you confined to your home during a stiff downpour, it may be time to invest in some footwear that's appropriate for wet weather. Materials like leather and Gore Tex provide ex...
How to
Choose Comfortable Shoes
Most footwear on the market today is neither comfortable nor good for the feet. The American Podiatric Medical Association (APMA) recently reported that 50 percent of Americans, aged 18-60, suffer from some kind of foot ...
