April 2025

Tinea infections, commonly known as athlete’s foot, are fungal infections that affect the skin on the feet, especially between the toes or along the soles. They often cause itching, redness, scaling, and in some cases, cracking or blistering. Diagnosis is usually made through visual examination, though a skin scraping may be taken to confirm the presence of fungus under a microscope. Management typically begins with antifungal creams or sprays, which are applied directly to the affected area. More persistent or widespread infections may require oral antifungal medication. Keeping feet clean and dry is essential, as fungus thrives in warm, moist environments. Wearing breathable footwear and changing socks regularly can help prevent recurrence. Early treatment is important to avoid spreading the infection to other areas or people. If you have a persistent rash or itch on your feet, it is suggested that you see a podiatrist for a diagnosis and appropriate treatment.

Athlete’s foot is an inconvenient condition that can be easily reduced with the proper treatment. If you have any concerns about your feet and ankles, contact Dr. Stephen Petrofsky from Florida.  Our doctor will treat your foot and ankle needs.

Athlete’s Foot: The Sole Story

Athlete's foot, also known as tinea pedis, can be an extremely contagious foot infection. It is commonly contracted in public changing areas and bathrooms, dormitory style living quarters, around locker rooms and public swimming pools, or anywhere your feet often come into contact with other people.

Solutions to Combat Athlete’s Foot

• Hydrate your feet by using lotion
• Exfoliate
• Buff off nails
• Use of anti-fungal products
• Examine your feet and visit your doctor if any suspicious blisters or cuts develop

Athlete’s foot can cause many irritating symptoms such as dry and flaking skin, itching, and redness. Some more severe symptoms can include bleeding and cracked skin, intense itching and burning, and even pain when walking. In the worst cases, Athlete’s foot can cause blistering as well. Speak to your podiatrist for a better understanding of the different causes of Athlete’s foot, as well as help in determining which treatment options are best for you.

If you have any questions please feel free to contact our office located in Port Charlotte, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Toenail fungal infections, also known as onychomycosis, can cause nails to become thickened, discolored, brittle, or crumbly. The condition often starts as a small white or yellow spot under the nail and gradually spreads. It is commonly caused by fungi that thrive in warm, moist environments like locker rooms, sweaty shoes, or around public pools. While not usually painful in early stages, untreated infections can worsen and lead to discomfort, spreading to other nails or even surrounding skin. Diagnosis involves examining the nail and possibly sending a sample to a lab for confirmation. Treatment options include topical antifungal medications, oral prescriptions, or laser therapy. Because fungal infections can be difficult to eliminate and may return without proper care, early and consistent treatment is important. If you notice changes in your toenails or suspect an infection, it is suggested that you see a podiatrist for proper diagnosis and appropriate treatment.

If left untreated, toenail fungus may spread to other toenails, skin, or even fingernails. If you suspect you have toenail fungus it is important to seek treatment right away. For more information about treatment, contact Dr. Stephen Petrofsky of Florida. Our doctor can provide the care you need to keep you pain-free and on your feet.

Symptoms

• Warped or oddly shaped nails
• Yellowish nails
• Loose/separated nail
• Buildup of bits and pieces of nail fragments under the nail
• Brittle, broken, thickened nail

Treatment

If self-care strategies and over-the-counter medications does not help your fungus, your podiatrist may give you a prescription drug instead. Even if you find relief from your toenail fungus symptoms, you may experience a repeat infection in the future.

Prevention

In order to prevent getting toenail fungus in the future, you should always make sure to wash your feet with soap and water. After washing, it is important to dry your feet thoroughly especially in between the toes. When trimming your toenails, be sure to trim straight across instead of in a rounded shape. It is crucial not to cover up discolored nails with nail polish because that will prevent your nail from being able to “breathe”.

In some cases, surgical procedure may be needed to remove the toenail fungus. Consult with your podiatrist about the best treatment options for your case of toenail fungus.  

If you have any questions, please feel free to contact our office located in Port Charlotte, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.

Wearing the correct shoe size is vital for foot health and overall comfort. Shoes that are too tight or too loose can cause a variety of foot problems. Wearing tight shoes can lead to blisters, calluses, and bunions, while shoes that are too loose can cause instability, leading to sprained ankles or difficulty walking. Inappropriate shoe sizes can also contribute to conditions like hammertoes, corns, or nerve damage. Additionally, wearing ill-fitting shoes can impact posture, leading to back, knee, or hip pain. Children’s feet are especially prone to damage if their shoes do not fit properly as they are still growing. If you have foot pain, possibly from wearing the wrong size shoes, it is suggested that you consult a podiatrist who can treat various foot conditions, and guide you on how to find your right shoe size.

Finding a properly-fitting shoe is important in reducing injuries and preventing foot problems. For more information about treatment, contact Dr. Stephen Petrofsky from Florida. Our doctor will treat your foot and ankle needs.

Proper Shoe Fitting

A common concern when it comes to foot health, having properly fitted shoes can help prevent injuries to the foot. Out feet affect our posture and gait, which in turn affects the biomechanics and overall bodily structure. With 33 joints, 26 bones, and over 100 ligaments, the potential for serious injury is much greater than one realizes. Although the feet cease growth in adulthood, they still change shape as they mature. Here are some factors to consider when it comes to investing in proper fitting shoes:

• Be sure the shoes fit correctly right away
• Ensure the ball of your foot fits comfortably in the widest portion of the shoes
• Even though they may look fashionable, improper fitting shoes can either create adverse conditions or exacerbate existing ones you may already have
• Walk along a carpeted surface to ensure the shoes comfortably fit during normal activity

Keeping in mind how shoes fit the biomechanics of your body, properly-fitting shoes are vitally important. Fortunately, it is not difficult to acquire footwear that fits correctly. Be sure to wear shoes that support the overall structure of your body. Do your feet a favor and invest in several pairs of well-fitted shoes today.

If you have any questions please feel free to contact our office located in Port Charlotte, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

A thorough biomechanical evaluation plays an important role in preventing pressure injuries, especially in individuals at higher risk. This type of assessment looks at how a person moves, stands, and distributes weight through their feet and lower limbs. Imbalances, abnormal gait patterns, or joint limitations can increase pressure on certain areas, leading to skin breakdown and ulcers over time. By examining posture, range of motion, muscle strength, and foot alignment, podiatrists can identify factors that contribute to uneven pressure. Addressing these issues through customized footwear, orthotics, or targeted exercises can improve balance and relieve stress on vulnerable areas. Regular biomechanical assessments are a proactive way to protect skin integrity and prevent wounds, particularly for those with diabetes or limited mobility. If you are concerned about pressure injuries, it is suggested that you consult a podiatrist for a complete evaluation, which can help lower your risk and support better foot health.

If you have any concerns about your feet, contact Dr. Stephen Petrofsky from Florida. Our doctor can provide the care you need to keep you pain-free and on your feet.

Biomechanics in Podiatry

Podiatric biomechanics is a particular sector of specialty podiatry with licensed practitioners who are trained to diagnose and treat conditions affecting the foot, ankle and lower leg. Biomechanics deals with the forces that act against the body, causing an interference with the biological structures. It focuses on the movement of the ankle, the foot and the forces that interact with them.

A History of Biomechanics

• Biomechanics dates back to the BC era in Egypt where evidence of professional foot care has been recorded.
• In 1974, biomechanics gained a higher profile from the studies of Merton Root, who claimed that by changing or controlling the forces between the ankle and the foot, corrections or conditions could be implemented to gain strength and coordination in the area.

Modern technological improvements are based on past theories and therapeutic processes that provide a better understanding of podiatric concepts for biomechanics. Computers can provide accurate information about the forces and patterns of the feet and lower legs.

Understanding biomechanics of the feet can help improve and eliminate pain, stopping further stress to the foot.

If you have any questions please feel free to contact our office located in Port Charlotte, FL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.

Osteoarthritis in the foot occurs when the protective cartilage in the joints wears down over time, leading to pain, stiffness, and swelling. It is especially common in the big toe joint, midfoot, and ankle. Everyday activities like walking or standing can become difficult, and symptoms often worsen with age or after previous injuries. Treatment focuses on reducing pain and maintaining mobility. Supportive footwear, custom orthotics, and targeted exercises can help relieve pressure on affected joints. Anti-inflammatory medication and corticosteroid injections may also reduce inflammation. In severe cases, joint fusion or joint replacement surgery might be considered. If you are experiencing persistent foot pain or stiffness, it is suggested that you schedule an appointment with a podiatrist for a thorough evaluation, proper diagnosis, and a personalized treatment plan.

Arthritis can be a difficult condition to live with. If you are seeking treatment, contact Dr. Stephen Petrofsky from Florida. Our doctor can provide the care you need to keep you pain-free and on your feet.

Arthritic Foot Care  

Arthritis is a term that is commonly used to describe joint pain.  The condition itself can occur to anyone of any age, race, or gender, and there are over 100 types of it.  Nevertheless, arthritis is more commonly found in women compared to men, and it is also more prevalent in those who are overweight. The causes of arthritis vary depending on which type of arthritis you have. Osteoarthritis for example, is often caused by injury, while rheumatoid arthritis is caused by a misdirected immune system.

Symptoms

• Swelling
• Pain
• Stiffness
• Decreased Range of Motion

Arthritic symptoms range in severity, and they may come and go. Some symptoms stay the same for several years but could potentially get worse with time. Severe cases of arthritis can prevent its sufferers from performing daily activities and make walking difficult.

Risk Factors

• Occupation – Occupations requiring repetitive knee movements have been linked to osteoarthritis
• Obesity – Excess weight can contribute to osteoarthritis development
• Infection – Microbial agents can infect the joints and trigger arthritis
• Joint Injuries – Damage to joints may lead to osteoarthritis
• Age – Risk increases with age
• Gender –Most types are more common in women
• Genetics – Arthritis can be hereditary

If you suspect your arthritis is affecting your feet, it is crucial that you see a podiatrist immediately. Your doctor will be able to address your specific case and help you decide which treatment method is best for you.

If you have any questions, please feel free to contact our office located in Port Charlotte, FL . We offer the newest diagnostic and treatment technologies for all your foot care needs.