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Fungal Toenails

Fungal toenails, also known as onychomycosis, are a common condition that occurs when fungi infect the toenails, leading to discoloration, thickening, and brittleness. Fungal infections thrive in warm, damp environments, making the feet, especially in tight shoes or public places like swimming pools, a prime breeding ground.

Symptoms of Fungal Toenails

Fungal toenails can present with various signs:

  • Discoloration: The toenail may turn white, yellow, or brown.
  • Thickening: The nail becomes thicker and harder to trim.
  • Crumbly Texture: The nail may become brittle and break easily.
  • Odor: A foul smell may emanate from the infected nail.

Treatment Options for Fungal Toenails

While fungal toenail infections can be stubborn, there are several treatment options available:

  1. Topical Antifungal Creams and Ointments: Over-the-counter or prescription antifungal creams can be applied directly to the affected nail. However, these are usually more effective for mild infections.
  2. Oral Antifungal Medications: For more severe infections, doctors may prescribe oral antifungal drugs, such as terbinafine or itraconazole, which work from the inside out to eliminate the fungus.
  3. Laser Treatment: Some people opt for laser therapy, where a laser is used to penetrate the nail and kill the fungus. This treatment may be a good option for those who prefer non-invasive procedures.
  4. Nail Removal: In severe cases, removing the infected nail might be necessary to fully treat the infection.
  5. Home Remedies: Some home treatments, like soaking feet in Epsom salt or applying tea tree oil, may offer mild relief but should not replace professional medical treatment for infections.

Prevention

To prevent fungal toenails, maintain good foot hygiene by keeping feet clean and dry, wear breathable shoes, and avoid walking barefoot in public places where fungi are common.

To prevent spreading fungal nails to members in your household, it's essential to practice good hygiene and take precautions.  

  • Disinfect areas where you walk, such as bathroom floors with lysol or bleach frequently. 
  • Avoid walking barefoot in common areas. Use house shoes or wear socks.
  • Use separate towels, socks, and shoes to prevent contact with others. 
  • Wash your feet regularly with antifungal soap and apply antifungal powder or cream as directed by your podiatrist.
  • Regularly clean and disinfect your footwear, and encourage family members to do the same. UV shoe sterilizers can help with this.

Fungal toenail infections can be persistent, but with the right treatment and care, they are manageable. If you suspect you have a fungal infection, it’s always best to consult with a healthcare provider for the most effective treatment plan.

Make an appointment for fungal nail evaluation