Fungal Infections

Condition

Fungal Infections

Fungal infections of the skin and nail are very common and can be embarrassing for patients.

Its medical name, Onychomycosis, is usually caused by Athletes foot (Tinea Pedis) spreading from the skin to the toenail. Sometimes it is caused by trauma to the nail and dermatophytes then invade the nail plate.

Athlete’s foot infections usually causes itching, inflamed, uncomfortable skin which can sometimes smell. In extreme cases it can cause this skin to breakdown or develop into a more severe infection.

We can advise on simple treatment options and over the counter applications to help manage these conditions. On occasion we may prefer to involve your GP in your care if over the counter medication isn’t tackling the infection.

How to treat & prevent Fungal Infections?

To treat and prevent fungal nail infections, follow these guidelines:

Over-the-Counter (OTC) Antifungals:
  • For mild fungal infections like athlete’s foot, ringworm, or yeast infections:
    • Use antifungal creams, ointments, sprays, or powders (e.g., clotrimazole, miconazole, terbinafine).
    • Apply as directed, typically 1–2 times a day for 1–2 weeks after symptoms subside to ensure complete eradication.

If the infection is severe, persistent, or widespread, a doctor may prescribe:

  • Topical treatments: Stronger antifungal creams or lotions.
  • Oral medications: Such as fluconazole, itraconazole, or terbinafine.
  • Nail infections: Medications like terbinafine or itraconazole taken for several months.
  • Gently wash the infected area with soap and water and dry it thoroughly.
  • Avoid scratching to prevent spreading or secondary infections.
  • Tea Tree Oil: Has antifungal properties but should be diluted before use.
  • Apple Cider Vinegar: May help in mild cases. Dilute and apply to the affected area.
  • Yogurt or Probiotics: Eating these can support gut and skin microbiome health.
Keep Skin Clean and Dr
  • Fungi thrive in warm, moist environments. Dry skin folds (e.g., under breasts, groin, and between toes) thoroughly after washing.
  • Choose cotton or moisture-wicking fabrics to reduce sweat accumulation.
  • Change socks and underwear daily.
  • Don’t share towels, shoes, nail clippers, or razors to prevent cross-contamination.
  • Wear flip-flops or sandals in locker rooms, public showers, and around swimming pools to avoid exposure.
  • Keep nails short and clean to reduce fungal growth. Avoid cutting nails too short to prevent injury.

By following these treatment methods and preventive strategies, you can reduce the risk of fungal nail infections or manage them effectively if they occur.

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