In “Defeat athlete’s foot fungus: Expert Tips and Treatments,” you will discover valuable insights and advice from leading podiatrist Dr. Lauren Dabakaroff. As the head of LMD Podiatry, Dr. Dabakaroff brings her extensive experience and expertise in foot and ankle care, offering both surgical and non-surgical solutions for a wide range of conditions. Whether you are dealing with pediatric or diabetic foot care, Achilles Tendonitis, or bunions, Dr. Dabakaroff and her team prioritize your foot health by providing top-notch diagnostics and same-day appointments in a welcoming environment. Within this article, you will learn essential tips and effective treatments to combat athlete’s foot fungus, ensuring your feet remain healthy and fungus-free.

Defeat Athlete’s Foot Fungus: Expert Tips and Treatments

Athlete’s foot, also known as tinea pedis, is a common fungal infection that affects the feet. It is caused by the same fungus that causes ringworm and jock itch. If left untreated, athlete’s foot can be uncomfortable and may lead to more serious complications. Fortunately, there are several preventive measures and treatment options available to help you combat this fungal infection.

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Preventing athlete’s foot is the first line of defense against this fungal infection. By following some simple steps, you can significantly reduce your risk of getting athlete’s foot:

Keep feet clean and dry

Keeping your feet clean and dry is essential in preventing the growth of fungi. Wash your feet with soap and water regularly, especially after sweating or being in public places such as pools or gyms. Ensure that you thoroughly dry your feet, including the spaces between your toes, as fungi thrive in moist environments.

Wear clean and breathable socks

Wearing clean socks made of breathable materials, such as cotton or wool, can help prevent athlete’s foot. Change your socks daily or more frequently if your feet tend to sweat excessively. Avoid wearing tight-fitting socks or shoes that may trap moisture and promote fungal growth.

Use antifungal powders or sprays

Applying antifungal powders or sprays to your feet and shoes can help keep the fungus at bay. These products work by creating an unfavorable environment for fungal growth. Look for over-the-counter options that contain active ingredients like terbinafine or clotrimazole.

Avoid walking barefoot in public places

Walking barefoot in public places, such as communal showers, locker rooms, or pool areas, increases your risk of coming into contact with the fungus. Always wear sandals or other protective footwear to minimize your exposure. Additionally, avoid sharing towels or other personal items that may harbor the fungus.

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If you suspect that you have athlete’s foot, it is important to consult a healthcare professional for an accurate diagnosis. They will assess your symptoms and conduct various examinations to confirm the presence of the infection. The diagnosis process may include:

Physical examination

During a physical examination, the healthcare professional will closely examine your feet. They will look for common signs of athlete’s foot, such as redness, scaling, blisters, or cracked skin. They may also check for any associated symptoms, such as itching or burning.

Laboratory tests

In some cases, the healthcare professional may take a sample of the affected skin for laboratory testing. This involves collecting a small piece of skin or scraping the skin surface to identify the specific fungus responsible for the infection. Laboratory tests can provide a definitive diagnosis and help determine the most appropriate treatment.

Medical history

Providing your medical history is an essential part of the diagnostic process. Inform your healthcare professional about any previous or current fungal infections, allergies, or underlying health conditions. They may ask questions about your symptoms, lifestyle, and potential exposure to the fungus to better understand your specific case.

Over-the-Counter Treatments

Mild cases of athlete’s foot can often be effectively treated with over-the-counter antifungal products. These treatments are readily available and can help relieve symptoms and eliminate the infection. Some common over-the-counter options include:

Antifungal creams

Antifungal creams are typically the go-to treatment for athlete’s foot. These creams contain active ingredients that directly target the fungal infection, providing relief from itching, inflammation, and redness. Apply the cream as directed, usually twice a day, and continue using it for the recommended duration even if the symptoms improve.

Antifungal powders

Antifungal powders are an alternative to creams and can be particularly useful for preventing recurrent infections. The powder formulation helps absorb moisture and keeps the feet dry, creating an unfavorable environment for fungal growth.

Antifungal sprays

Antifungal sprays work similarly to creams and powders but offer the convenience of a spray application. These sprays often contain soothing ingredients that provide relief from itching and help control the infection.

Antifungal foot soaks

Foot soaks can be a relaxing and effective way to treat athlete’s foot. Soaking your feet in a solution containing antifungal agents can help alleviate symptoms and eliminate the infection. Follow the instructions on the product packaging for the recommended duration and frequency of foot soaks.

Topical antifungal medications

In addition to creams, powders, and sprays, there are other topical antifungal medications available. These may include gels, ointments, or solutions. These options provide various application methods to suit individual preferences.

Prescription Medications

Severe or persistent cases of athlete’s foot may require stronger prescription medications. These medications are usually prescribed by a healthcare professional and may include:

Prescription antifungal creams

Prescription-strength antifungal creams contain higher concentrations of active ingredients, making them more potent than over-the-counter options. They may be recommended for cases that do not respond to initial treatment or for more severe infections.

Oral antifungal medications

Oral antifungal medications are prescribed for extensive or recurring cases of athlete’s foot. These medications work systemically to eliminate the fungal infection from within. They are typically reserved for severe infections or cases that do not respond to topical treatments.

It is important to note that prescription medications may have potential side effects. Discuss any concerns or pre-existing conditions with your healthcare professional before starting prescription treatment.

Home Remedies

In addition to over-the-counter and prescription treatments, there are several home remedies that may help alleviate athlete’s foot symptoms. While these remedies may not eliminate the fungal infection entirely, they can provide temporary relief. Here are some commonly suggested home remedies:

Tea tree oil

Tea tree oil has natural antifungal properties and can help combat athlete’s foot. Dilute tea tree oil with a carrier oil, such as coconut or olive oil, and apply it to the affected areas. Be cautious when using tea tree oil, as it can cause skin irritation in some individuals.

Apple cider vinegar

Apple cider vinegar has been praised for its antimicrobial properties and potential to inhibit fungal growth. Mix equal parts of apple cider vinegar and water and soak your feet in the solution for about 15 minutes. Rinse and thoroughly dry your feet afterward.


Garlic contains a compound called allicin, which has antifungal properties. Crush a few garlic cloves and mix them with olive oil or coconut oil to form a paste. Apply the paste to the affected areas and leave it on for 30 minutes before rinsing off.

Baking soda

Baking soda can help control the fungal infection and neutralize the odor associated with athlete’s foot. Dissolve baking soda in water to create a paste and apply it to the affected areas. Allow it to dry before rinsing off.

Lavender oil

Lavender oil has soothing properties that can help relieve itching and inflammation caused by athlete’s foot. Mix a few drops of lavender oil with a carrier oil and apply it to the affected areas. Repeat this process two to three times a day for optimal results.

While these home remedies may offer temporary relief, it is important to seek proper medical treatment for long-term resolution of athlete’s foot.

Foot Hygiene

Maintaining good foot hygiene is crucial for preventing and managing athlete’s foot. Incorporate the following practices into your daily routine:

Washing feet daily

Regularly washing your feet with soap and water helps remove dirt, sweat, and potential fungal spores. Use a mild soap and warm water, and pay close attention to the spaces between your toes. Thoroughly rinse and dry your feet afterward, ensuring no moisture remains.

Drying feet thoroughly

After washing your feet, ensure they are completely dry before putting on socks and shoes. Moisture provides an ideal environment for fungal growth, so it is important to eliminate any dampness.

Avoiding sharing personal items

Athlete’s foot is contagious and can easily spread through direct contact or sharing items. Avoid sharing towels, socks, shoes, or other personal items to minimize the risk of transmission.

Changing socks and shoes regularly

Wearing the same socks and shoes for an extended period can contribute to fungal growth. Change your socks daily or more frequently if your feet tend to sweat excessively. Consider rotating your shoes to allow them to dry completely between uses.

Managing Moisture

Moisture control plays a vital role in preventing and managing athlete’s foot. Here are some strategies to help manage moisture:

Choosing moisture-wicking socks

Opt for socks made of moisture-wicking materials, such as synthetic blends or specially designed athletic socks. These socks help draw moisture away from the skin, keeping the feet dry and reducing the risk of fungal growth.

Using foot powders

Foot powders, particularly those containing antifungal ingredients, can help absorb excess moisture and keep the feet dry. Sprinkle foot powder on your feet and inside your shoes before wearing them.

Using antiperspirants

Antiperspirants designed for the feet can help reduce excessive sweating. Apply antiperspirant to your feet before putting on socks and shoes to help control moisture.

Avoiding tight-fitting shoes

Tight-fitting shoes can squeeze the toes together, leading to increased sweat retention and reduced airflow. Opt for shoes with breathable materials and enough room for your toes to move comfortably. Avoid wearing shoes made of synthetic materials that trap moisture.

Other Treatments

In addition to the conventional treatments mentioned earlier, there are other alternative therapies that may be used in the management of athlete’s foot. These treatments are typically performed under the guidance of a healthcare professional and may include:

Ultraviolet (UV) light therapy

Ultraviolet light therapy exposes the affected areas to specific wavelengths of light, effectively killing the fungus. This treatment option is usually recommended for patients with severe or recurrent athlete’s foot.


Cryotherapy involves freezing the affected areas with liquid nitrogen to destroy the fungus. This treatment option may be an alternative for patients who cannot tolerate or do not respond well to topical or oral medications.

Electrical stimulation

Electrical stimulation therapy uses low-level electrical currents to target and destroy the fungus. This treatment option may help improve the effectiveness of antifungal medications and promote faster healing.

It is important to consult with a podiatrist or healthcare professional to determine the most appropriate treatment plan for your specific case.

Preventing Recurrence

Once you have successfully treated athlete’s foot, it is crucial to take preventive measures to reduce the risk of recurrence. Here are some strategies to help prevent athlete’s foot from coming back:

Continuing treatment

Even after the symptoms have subsided, continue using antifungal creams, powders, or sprays as directed by your healthcare professional. This can help eliminate any remaining fungal spores and prevent reinfection.

Following good foot hygiene practices

Maintain good foot hygiene by regularly washing and drying your feet, as mentioned earlier. These practices help prevent the growth of fungi and reduce the risk of reinfection.

Avoiding triggers

Identify and avoid triggers that may contribute to the recurrence of athlete’s foot. This may include avoiding excessive sweating, wearing tight-fitting shoes, or walking barefoot in public places.

Wearing breathable footwear

Choose footwear made of breathable materials, such as leather or mesh, that promote airflow and moisture control. Avoid wearing shoes that are too tight or made of synthetic materials that trap moisture.

Using antifungal products regularly

Consider incorporating antifungal products, such as powders or sprays, into your daily foot care routine. These products can create an unfavorable environment for fungal growth and help prevent recurrence.

When to See a Podiatrist

While many cases of athlete’s foot can be effectively treated at home, there are instances when it is crucial to seek professional medical advice. Consider consulting a podiatrist if you experience any of the following:

Symptoms worsen or do not improve

If your symptoms worsen or fail to improve after following home remedies or using over-the-counter treatments, it is essential to consult with a podiatrist. They can assess your condition and provide appropriate medical interventions.

Persistent itching and burning

If you experience persistent itching, burning, or discomfort despite self-care measures, professional evaluation may be necessary. These symptoms could indicate a more severe or resistant infection that requires medical attention.

Severe infection

Severe cases of athlete’s foot, characterized by extensive skin involvement, open sores, or signs of spreading infection, should be promptly evaluated by a healthcare professional. They can prescribe stronger medications or recommend additional treatments to manage the infection effectively.

Diabetic or immunocompromised individual

If you have diabetes or a weakened immune system, it is vital to seek medical attention for athlete’s foot. These conditions can increase the risk of complications and require specialized care.

In conclusion, athlete’s foot is a common fungal infection that can be effectively prevented and treated through various measures. By practicing good foot hygiene, using over-the-counter or prescription medications, and seeking professional guidance when necessary, you can defeat athlete’s foot and maintain optimal foot health. Remember to prioritize your foot health and consult with a podiatrist for personalized advice and treatment options.

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