
All About Corns on the Feet

Corns are dense patches of hardened skin that develop on the feet, often as a response to pressure and friction. Corns commonly form on the top or sides of toes or the outer edge of the foot, typically where footwear consistently rubs. High heels, wearing tight or poorly fitted shoes, and even walking without socks can contribute to corn formation by creating repeated friction. Corns are distinct from calluses due to their smaller, deeper size and hard core surrounded by inflamed skin, which can be painful when pressure is applied. Symptoms of corns include a rough, raised bump, tender skin, and occasional flakiness. A podiatrist can diagnose a corn through visual examination, ensuring that other conditions like cysts or warts are ruled out. Professional treatment includes carefully trimming the thickened skin, applying medicated patches, and possibly prescribing custom orthotics to prevent recurrence. If you have developed a painful corn, it is suggested that you schedule an appointment with a podiatrist for an exam and treatment.
Corns can make walking very painful and should be treated immediately. If you have questions regarding your feet and ankles, contact one of our podiatrists of Florida Ankle & Foot Institute. Our doctors will treat your foot and ankle needs.
Corns: What Are They? And How Do You Get Rid of Them?
Corns are thickened areas on the skin that can become painful. They are caused by excessive pressure and friction on the skin. Corns press into the deeper layers of the skin and are usually round in shape.
Ways to Prevent Corns
There are many ways to get rid of painful corns such as:
- Wearing properly fitting shoes that have been measured by a professional
- Wearing shoes that are not sharply pointed or have high heels
- Wearing only shoes that offer support
Treating Corns
Although most corns slowly disappear when the friction or pressure stops, this isn’t always the case. Consult with your podiatrist to determine the best treatment option for your case of corns.
If you have any questions, please feel free to contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Understanding Corns and Calluses
Corns and Calluses are both hardened layers of thickened skin that develop because of friction. Both ailments are typically found on the feet and may be unsightly. Although they have similarities, corns and calluses are different from each other.
Some causes of corns and calluses may be wearing ill-fitting shoes and not wearing socks. If you wear tight shoes, your feet will constantly be forced to rub against the shoes, causing friction. If you fail to wear socks, you are also causing your feet to endure excess friction.
There are some signs that may help you determine whether you have one of these two conditions. The first symptom is a thick, rough area of skin. Another common symptom is a hardened, raised bump on the foot. You may also experience tenderness or pain under the skin in addition to flaky, dry, or waxy skin.
There are also risk factors that may make someone more prone to developing corns and calluses. If you are already dealing with bunions or hammertoe, you may be more vulnerable to having corns and calluses as well. Other risk factors are foot deformities such as bone spurs, which can cause constant rubbing inside the shoe.
Corns tend to be smaller than calluses and they usually have a hard center surrounded by inflamed skin. They also tend to develop on the parts of the body that don’t bear as much weight such as the tops and sides of toes. Corns may also be painful for those who have them. On the other hand, calluses are rarely painful. These tend to develop on the bottom of the feet and may vary in size and shape.
Fortunately, most people only need treatment for corns and calluses if they are experiencing discomfort. At home treatments for corns and calluses should be avoided, because they will likely lead to infection. If you have either of these ailments it is advised that you consult with your podiatrist to determine the best treatment option for you.
Treatment Options for Plantar Warts

Plantar warts are small, rough growths that typically appear on the bottom of the feet, often on the balls and heels due to constant pressure. These warts are caused by the human papillomavirus, or HPV, entering through small cuts or weak points in the skin. Although plantar warts often resolve on their own in children, adults may need more proactive treatment. A podiatrist can offer a variety of medical treatments to eliminate plantar warts effectively. Cryotherapy, which involves freezing the wart, is a common clinical procedure, as is using prescription-strength salicylic acid to gradually peel away the wart. For persistent cases, options like minor surgical removal, laser therapy, or immunotherapy may be recommended. These treatments aim to remove the wart and reduce the risk of recurrence by addressing both the wart itself and the virus. If you have a plantar wart, it is suggested that you schedule an appointment with a podiatrist for treatment.
Plantar warts can be very uncomfortable. If you need your feet checked, contact one of our podiatrists from Florida Ankle & Foot Institute. Our doctors will assist you with all of your foot and ankle needs.
About Plantar Warts
Plantar warts are the result of HPV, or human papillomavirus, getting into open wounds on the feet. They are mostly found on the heels or balls of the feet.
While plantar warts are generally harmless, those experiencing excessive pain or those suffering from diabetes or a compromised immune system require immediate medical care. Plantar warts are easily diagnosed, usually through scraping off a bit of rough skin or by getting a biopsy.
Symptoms
- Lesions on the bottom of your feet, usually rough and grainy
- Hard or thick callused spots
- Wart seeds, which are small clotted blood vessels that look like little black spots
- Pain, discomfort, or tenderness of your feet when walking or standing
Treatment
- Freezing
- Electric tool removal
- Laser Treatment
- Topical Creams (prescription only)
- Over-the-counter medications
To help prevent developing plantar warts, avoid walking barefoot over abrasive surfaces that can cause cuts or wounds for HPV to get into. Avoiding direct contact with other warts, as well as not picking or rubbing existing warts, can help prevent the further spread of plantar warts. However, if you think you have developed plantar warts, speak to your podiatrist. He or she can diagnose the warts on your feet and recommend the appropriate treatment options.
If you have any questions, please feel free to contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.
What Are Plantar Warts?
Plantar warts are described as small growths that appear on the heels or other areas of the feet that bear a large amount of weight. The pressure in these areas causes plantar warts to hide behind thick layers of skin called calluses. In most cases, plantar warts are not a serious health issue, and they usually go away without treatment. However, it is still important be mindful of them.
Plantar warts are caused by infections with human papillomavirus (HPV) in the outer layer of skin on the soles of the feet. The plantar warts then develop when the virus enters the body through weak spots at the bottom of the feet, such as tiny cuts and breaks. Plantar warts are not guaranteed for all who encounter the virus. Everyone responds differently to the affects of HPV.
Plantar warts are most common in the following groups: children and teenagers, people with weakened immune systems, people with history of plantar warts, and people who walk barefoot. Exposure to HPV is common in environments such as locker rooms or pool areas.
One of early signs to look out for is a callus, since many plantar warts hide behind them. You can also locate these warts by looking for small, fleshy, rough, grainy growths near the base of the toes and the heel. Early signs of plantar warts are shown by black pinpoints, which are small, clotted blood vessels. Lesions that interrupt normal lines and ridges in the skin of your foot may also be a sign of plantar warts. Any feeling of pain while walking or standing can also be a symptom of plantar warts.
Although most cases are not serious, some conditions may require a visit to your podiatrist. If you are uncertain that your lesion is a wart, if you have diabetes, or if you are experiencing bleeding, you may need to see a seek professional treatment. Your doctor may offer treatments such as prescribing stronger peeling medicine or using cryotherapy by applying liquid nitrogen to the wart. More serious cases may require minor surgery or laser treatment.
There are simple solutions available to help prevent plantar warts. One common task is to avoid walking barefoot in swimming pool areas and locker rooms, as this is where HPV is commonly present. Keeping your feet clean and dry, while changing shoes and socks daily can also help prevent future plantar warts. If you know someone who has plantar warts, it is important to avoid direct contact with their warts. You should also refrain from picking or scratching your wart if you happen to develop one.
High Heels and Blisters

High heels are a popular shoe choice for many, but they can often lead to painful foot blisters. The structure of high heels places excessive pressure on specific areas of the feet, particularly the toes and the heel, which can cause friction against the shoe material. This friction, combined with sweat and prolonged wear, creates an ideal environment for blisters to form. To avoid this discomfort, selecting well-fitted shoes with adequate padding and support is essential. Wearing thick socks or protective blister pads can help reduce friction. It is also beneficial to gradually break in new heels by wearing them for short periods. Additionally, maintaining foot hygiene and keeping feet dry can minimize the risk of blisters. If you have problematic blisters from wearing high heels, it is suggested that you consult a podiatrist who can offer you relief and additional prevention tips.
High heels have a history of causing foot and ankle problems. If you have any concerns about your feet or ankles, contact one of our podiatrists from Florida Ankle & Foot Institute. Our doctors can provide the care you need to keep you pain-free and on your feet.
Effects of High Heels on the Feet
High heels are popular shoes among women because of their many styles and societal appeal. Despite this, high heels can still cause many health problems if worn too frequently.
Which Parts of My Body Will Be Affected by High Heels?
- Ankle Joints
- Achilles Tendon – May shorten and stiffen with prolonged wear
- Balls of the Feet
- Knees – Heels cause the knees to bend constantly, creating stress on them
- Back – They decrease the spine’s ability to absorb shock, which may lead to back pain. The vertebrae of the lower back may compress.
What Kinds of Foot Problems Can Develop from Wearing High Heels?
- Corns
- Calluses
- Hammertoe
- Bunions
- Morton’s Neuroma
- Plantar Fasciitis
How Can I Still Wear High Heels and Maintain Foot Health?
If you want to wear high heeled shoes, make sure that you are not wearing them every day, as this will help prevent long term physical problems. Try wearing thicker heels as opposed to stilettos to distribute weight more evenly across the feet. Always make sure you are wearing the proper shoes for the right occasion, such as sneakers for exercising. If you walk to work, try carrying your heels with you and changing into them once you arrive at work. Adding inserts to your heels can help cushion your feet and absorb shock. Full foot inserts or metatarsal pads are available.
If you have any questions, please feel free to contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Effect of High Heels on the Feet
For hundreds of years, women have been wearing various kinds of high heels for aesthetic reasons. Women who wear high heels appear to be taller and have longer and thinner legs, and the wearer’s gait and posture changes. Though high heels have had an association with femininity and have kept them popular over the years, there are definite health problems caused by wearing them too frequently.
The motion of the ankle joints is limited when heels are worn. The ankle joint is very important to the body when it comes to walking. Because of their location, these joints have a great deal of weight put on them. Thus, it is very important to keep them as healthy as possible. The Achilles tendon is the main tendon in the ankle. Wearing high heels too often, studies have shown, can cause the calf muscle and Achilles tendon to shorten and stiffen. This can cause problems when shoes without heels are worn.
By putting a great deal of pressure on the ball of the foot and by forcing the toes into a small toe box, high heels can cause or may worsen many foot problems. These include corns, hammertoe, bunions, Morton’s neuroma and plantar fasciitis.
Not only does wearing high heels regularly have negative effects on the feet, the rest of the body can suffer as well. The knees, one of the most important joints in the entire body, can be affected by wearing high heels. High heels can cause the knees to stay bent all the time. Also, it can cause them to bend slightly inward as well. Doctors believe that women can suffer from osteoarthritis later in life because of constantly walking like in high heels. By limiting the natural motion of the foot during walking, high heels also cause an increased in stress on the knees.
Similarly, high heels can cause the back to go out of alignment. If high heels are worn constantly, the spine’s ability to absorb shock can cause continued back pain. They can compress the vertebrae of the lower back, and can overuse the back muscles.
However, this is not to say that high heels can never be worn. If worn occasionally and not often, they will not cause serious problems. They should not be worn every day. It’s important to wear them modestly to avoid the long-term physical health problems of the feet, knees, ankles, and back mentioned above.
Is Laser Treatment Effective for Toenail Fungus?

Toenail fungus, or onychomycosis, is a common condition that can be difficult to treat. Traditional conservative treatments, such as antifungal medications and topical solutions, often require lengthy durations and may not deliver satisfactory results. In contrast, toenail laser treatment offers a promising alternative. This innovative approach utilizes focused light to target and eliminate fungal organisms without damaging surrounding tissue. Clinical studies indicate that laser treatment can significantly reduce fungal presence and promote healthy nail regrowth more effectively than more conservative methods. Additionally, laser treatment typically involves fewer side effects and a shorter recovery time. While results may vary depending on the severity of the infection, many patients report improvement after just one or two sessions. For those struggling with persistent toenail fungus, laser treatment presents a compelling option to consider for achieving lasting results. If you have developed this unsightly condition, it is suggested that you consult a podiatrist who can determine if laser treatment is right for you.
Laser treatment can be an effective way to get rid of toenail fungus. If you have any questions about laser treatment, consult with one of our podiatrists from Florida Ankle & Foot Institute. Our doctors will assess your condition and provide you with quality treatment for fungal nails.
What Are Toenail Fungal Infections?
Onychomycosis, or fungal infection of the nail, is a relatively common and non-serious condition. Around 10 percent of U.S. citizens are afflicted with fungal nails. Common forms of fungus that infect the nail include dermatophytes, yeasts, and molds.
Symptoms of Toenail Fungal Infections Include:
- Nail thickening
- Brittleness of the nail
- Discoloration of the nail
Diagnosis for Fungal Nails
Fungal infections are diagnosed by fungal culture and microscopy. This will rule out any other conditions such as nail trauma, psoriasis, lichen planus, and onychogryphosis.
What Is Laser Treatment?
Laser treatment is a non-invasive, safe, quick, and painless procedure that uses the heat from a laser to kill fungus in the nail. Each infected nail is targeted with a laser for several minutes. The treatment is usually utilized several different times over a select period. During this time, a podiatrist will keep an eye on the infection.
If you have any questions, please feel free to contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.
Laser Treatment for Fungal Nails
A new treatment for fungal nails, or onychomycosis, which has grown in popularity in recent years, is laser treatment. Laser treatment involves the use of a laser that kills fungus in the toenail with heat. Laser therapy causes no side effects and does not affect nearby healthy tissue.
Toenail fungus afflicts almost 10 percent of the U.S. population and is more common among the elderly. The most common symptom of toenail fungus is the discoloration and thickening of the nail. The nail can also become brittle and a foul smell may be produced. In rare cases, pain might be present. While it is not a serious condition, it can lead to a perception of disgust amongst those it affects. There are several different fungi that cause fungal infections. These include dermatophyte, yeast, and mold. The most common of these is dermatophyte.
Diagnosis for fungal nails involves a podiatrist utilizing microscopy and fungal cultures. This will allow the doctor to determine whether it is a fungus or another condition, such as lichen planus, psoriasis, nail damage, and onychogryphosis.
Fungus in the nails can be hard to get rid of with over-the-counter drugs. This is due to the nail being hard and protective, with fungus able to slip between the nail bed and plate. Furthermore the slow growth of the nail increases the difficulty of fungus going away. Laser treatment seeks to get around this by directly penetrating through the nail and killing the fungus. The laser is used on each infected nail for a couple of minutes. Patients then typically return several weeks or months later for another laser treatment. During this time the podiatrist will routinely observe the foot and infection. It is also recommended to wear clean socks and shoes and allow the feet to dry and breathe to prevent toenail fungus.
Laser treatment is still a relatively new treatment and not all podiatrists have laser machines. Ask your podiatrist if they do laser treatment for toenail fungus and if it is right for you.
Are You Suffering From Nerve Damage?
Understanding Foot Stress Fractures

A foot stress fracture is a small crack in a bone caused by repetitive force or overuse, often seen in athletes or individuals engaging in high-impact activities. Common symptoms include localized pain that worsens with activity, tenderness, swelling, and bruising surrounding the affected area. Individuals may also experience discomfort while walking or standing for extended periods. To relieve the pain and promote healing, rest is vital, allowing the body to recover without further stress on the injured foot. Elevating the foot helps minimize discomfort, and in some cases, wearing a supportive brace or orthotics can provide additional stability. Gradually returning to activity, along with strengthening and stretching exercises, can help prevent future injuries. If you have suffered a foot stress fracture, it is suggested that you contact a podiatrist who can effectively diagnose and treat this condition.
Stress fractures occur when there is a tiny crack within a bone. To learn more, contact one of our podiatrists from Florida Ankle & Foot Institute. Our doctors can provide the care you need to keep you pain free and on your feet.
How Are They Caused?
Stress fractures are the result of repetitive force being placed on the bone. Since the lower leg and feet often carry most of the body’s weight, stress fractures are likely to occur in these areas. If you rush into a new exercise, you are more likely to develop a stress fracture since you are starting too much, too soon. Pain resulting from stress fractures may go unnoticed at first, however it may start to worsen over time.
Risk Factors
- Gender – They are more commonly found in women compared to men.
- Foot Problems – People with unusual arches in their feet are more likely to develop stress fractures.
- Certain Sports – Dancers, gymnasts, tennis players, runners, and basketball players are more likely to develop stress fractures.
- Lack of Nutrients – A lack of vitamin D and calcium may weaken the bones and make you more prone to stress fractures
- Weak Bones – Osteoporosis can weaken the bones therefore resulting in stress fractures
Stress fractures do not always heal properly, so it is important that you seek help from a podiatrist if you suspect you may have one. Ignoring your stress fracture may cause it to worsen, and you may develop chronic pain as well as additional fractures.
If you have any questions please contact our offices located in Tavernier, Marathon, and Key West, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.