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Understanding Fungal Nail Infections – Causes, Treatments, and Prevention by Advanced Medical Podiatry, Glasgow, Thornliebank


Fungal nail infections, also known as onychomycosis, are common issues that many people face. These infections can cause your nails to become discolored, thickened, and brittle, often leading to discomfort and embarrassment. At Advanced Medical Podiatry in Glasgow, Thornliebank, we specialize in diagnosing and treating fungal nail infections, offering a range of solutions to restore the health and appearance of your nails.


What is a Fungal Nail Infection?

A fungal nail infection occurs when fungi invade the nail bed, typically affecting toenails more than fingernails. The infection often starts as a small spot under the nail and spreads deeper into the nail structure, causing visible changes. While fungal infections are rarely serious, they can be difficult to treat and may worsen if left untreated.


Common Causes of Fungal Nail Infections

Fungal nail infections are often caused by the same dermatophyte fungi that lead to skin infections, thriving in warm, moist environments. Some key factors contributing to fungal nail infections include:

  • Warm, Moist Conditions: Wearing sweaty socks and shoes for extended periods creates a perfect environment for fungi to grow.

  • Weakened Immune System: Individuals with weakened immune systems or underlying health conditions are more prone to fungal nail infections.

  • Injury to the Nail: Damage to the nail or surrounding skin can allow fungi to enter and cause an infection.

  • Walking Barefoot in Public Areas: Public pools, locker rooms, and communal showers are common places to pick up fungal infections.

  • Sharing Personal Items: Sharing nail clippers, shoes, or towels with someone who has a fungal infection can spread the condition.

Symptoms of Fungal Nail Infections



If you notice changes in the appearance or texture of your nails, it could be a sign of a fungal infection. Common symptoms include:

  • Discoloration: Nails may turn yellow, white, or brown.

  • Thickened Nails: Infected nails often become thick and harder to trim.

  • Brittle or Crumbling Nails: The nails may become fragile and break easily.

  • Foul Odour: A fungal infection may cause an unpleasant smell.


Treatment Options for Fungal Nail Infections

At Advanced Medical Podiatry in Thornliebank, Glasgow, we offer a variety of effective treatments for fungal nail infections:

1. Topical Antifungal MedicationsFor mild infections, antifungal creams or gels can be applied to the affected nail. These treatments work best when the infection is caught early.

2. Oral Antifungal MedicationsMore severe infections may require oral antifungal medications. These medications work from the inside out, targeting the infection through the bloodstream.

3. Fenestration TreatmentAt Advanced Medical Podiatry, we use fenestration treatment for fungal nail infections. This innovative technique involves creating tiny holes in the nail plate, allowing topical antifungal medications to penetrate more effectively. Fenestration is a quick, virtually painless procedure that enhances the effectiveness of topical treatments.

4. Nail DebridementIn some cases, trimming and thinning the infected nail, a process known as nail debridement, may be necessary. This helps reduce discomfort and improves the appearance of the nail while allowing antifungal treatments to work more effectively.

Prevention Tips for Fungal Nail Infections

To prevent fungal nail infections, follow these simple steps:

  • Keep Feet Dry: Dry your feet thoroughly after bathing, especially between the toes.

  • Wear Breathable Shoes: Opt for shoes made from materials that allow air to circulate, preventing moisture buildup.

  • Use Antifungal Powder: Apply antifungal powder to your feet and shoes to reduce fungal growth.

  • Avoid Walking Barefoot in Public: Wear sandals or flip-flops in public showers, pools, and locker rooms.

  • Trim Nails Properly: Keep your toenails trimmed straight across and avoid cutting them too short to prevent injury.


Why Choose Advanced Medical Podiatry in Thornliebank, Glasgow?

At Advanced Medical Podiatry, we take pride in offering personalized, high-quality care for all your foot health needs. Our experienced podiatrists use the latest techniques and treatments, such as fenestration, to help you achieve healthy, fungus-free nails. Whether you're dealing with a mild or severe fungal infection, we're here to provide the best possible treatment for your needs.


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