What causes nail fungus and how to deal with it?

Nail fungus, also known as onychomycosis, is a common condition caused by the overgrowth of fungi in, on, or under the nails. The most common culprits are dermatophytes, but yeasts and molds can also cause nail fungal infections. Fungi thrive in warm, moist environments, making toenails more susceptible than fingernails. Here are some common causes and ways to deal with nail fungus:


Exposure to Fungi: Fungal spores can be found in various environments, such as public showers, swimming pools, and gym locker rooms. Walking barefoot in such areas can expose your feet to fungal infections.

  • Moisture and Warmth: Prolonged exposure of the nails to moisture and warmth creates an ideal environment for fungal growth. This can be due to sweaty or tight-fitting shoes.
  • Nail Trauma: Injuries to the nail, including small cuts or damage, can create entry points for fungi.
  • Age: As people age, their nails become more brittle and are more prone to fungal infections.

Dealing with Nail Fungus:

  • Antifungal Medications:

Topical antifungal creams, ointments, and nail lacquers are available over the counter and by prescription. These can be effective for mild cases of nail fungus. Oral antifungal medications prescribed by a healthcare professional are more potent and are generally reserved for more severe cases. These medications can have side effects and require monitoring. For more information refer to a Best Skin Specialist in Karachi.

  • Proper Nail Care:

Trim nails straight across and file down thickened areas. Avoid sharing nail clippers or files with others. Avoid wearing artificial nails and nail polish while treating a nail fungus.

  • Foot Hygiene:

Wash your feet daily with soap and water, and dry them thoroughly, especially between the toes. Use antifungal powder or spray on your feet and inside your shoes to help keep them dry.

  • Footwear:

Wear breathable, moisture-wicking socks and well-ventilated shoes. Consider wearing open-toed shoes or sandals in situations where your feet may become moist, such as public showers and pools.

  • Avoid Walking Barefoot in Public Areas:

Use shower shoes or flip-flops when using public showers or locker rooms.

  • Natural Remedies:

Some people have found relief using natural remedies, such as applying tea tree oil, oregano oil, or vinegar to the affected nails. While these remedies may help, they are not as effective as medical treatments.

  • Consult a Healthcare Professional:

If your nail fungus doesn’t respond to over-the-counter treatments or is causing pain, discomfort, or embarrassment, consult a healthcare professional or Best Dermatologist in Lahore for diagnosis and treatment options.

Nail fungus can be challenging to treat and may take several months to clear. It’s important to be patient and consistent with your chosen treatment method. Preventing fungal infections by practicing good foot hygiene and avoiding risk factors is also crucial in managing and preventing nail fungus.

Related Articles

Leave a Reply

Check Also
Back to top button