Podiatrist Fungal feet - fungal infection of skin and nails and how to prevent fungal infection in feet

Fungal infection of the feet, also known as athlete's foot, is a common skin condition caused by a fungus that thrives in warm and moist environments. It typically affects the skin on the feet and can also spread to the nails.

Symptoms include itching, cracked, blistered or peeling areas of skin, redness and scaling on the soles, flaky patches that can look similar to eczema, and in more severe cases, blisters filled with fluid.

Fungal infections can cause toenails to become thickened, discoloured, brittle, or misshapen. Infected nails may separate from the nail bed, and in severe cases, can even fall off.

To prevent athlete's foot, keep your feet clean and dry, particularly between the toes. Wear well-ventilated shoes, change socks regularly, and avoid walking barefoot in public places like pools and gym changing rooms.

Yes, fungal foot infections are contagious and can be spread through direct contact with infected skin or by coming into contact with contaminated surfaces, such as floors, towels, or footwear.

If you suspect you have a fungal foot infection, it is advisable to consult a healthcare professional, such as a podiatrist, who can diagnose the condition and suggest appropriate treatment.

Treatments include antifungal creams, sprays, and powders applied to the affected area. In more severe cases, oral antifungal medications may be prescribed. It's important to complete the entire course of treatment even if symptoms improve.

Some people find relief using home remedies like tea tree oil, baking soda, or vinegar soaks. However, evidence of their effectiveness is limited, and it's best to consult a healthcare professional for reliable treatment.

The duration depends on the severity of the infection and the treatment used. Mild cases can resolve in a few weeks, while more severe infections, especially those affecting the nails, may take several months to fully clear.

Yes, fungal foot infections can recur, especially if preventive measures are not followed. It's important to maintain good foot hygiene and apply antifungal powders or sprays as part of ongoing foot care.

It's not always necessary to throw away shoes, but it's important to disinfect them to prevent re-infection. You can use antifungal sprays or powders to treat your footwear.

Wearing nail polish or artificial nails can trap moisture and provide a breeding ground for fungi. It's best to avoid them if you have an active fungal nail infection.

Factors include wearing tight footwear, having a weakened immune system, excessive sweating, and walking barefoot in damp public areas such as pools and showers.

See a podiatrist if you have tried over-the-counter treatments and the infection persists, if you are diabetic, or if the infection affects your daily life. A podiatrist can provide a comprehensive treatment plan.

While diet alone is unlikely to cause or cure fungal infections, some believe that a diet low in sugars and carbohydrates can help prevent or reduce the severity of the infections. However, scientific evidence is limited, and maintaining good hygiene is key.