Nail Fungus (Onychomycosis) Treatment

Advanced Diagnosis and Treatment for Discolored, Thickened, or Damaged Nails

Onychomycosis, commonly known as nail fungus, is a fungal or yeast infection of the fingernails or toenails. It is one of the most common nail conditions seen in podiatry and accounts for nearly half of all nail disorders.

At Edge Podiatry, we provide advanced evaluation and treatment options—including modern laser therapy—to help restore healthier, clearer nails and prevent progression of infection.

What Is Nail Fungus?

Nail fungus typically begins under the nail at the nail bed and slowly spreads along the nail plate. As the infection progresses, the nail becomes increasingly damaged and difficult to treat without professional care.

Common signs include:

• Yellow, white, or brown discoloration of the nail

• Thickened or distorted nail shape

• Brittle or crumbly nail edges

• Debris buildup under the nail

• Separation of the nail from the nail bed (onycholysis)

• Darkening of the nail in advanced cases

In severe infections, nails may become painful, difficult to trim, or may partially detach from the toe.

Causes and Risk Factors

Fungal nail infections thrive in warm, moist environments. Common risk factors include:

• Wearing sweaty or tight-fitting shoes

• Walking barefoot in public showers or locker rooms

• Excessive moisture exposure

• Aging

• Diabetes

• Reduced immune function

• Prior nail trauma

Toenails are affected more frequently than fingernails due to slower growth and increased exposure to pressure and moisture inside footwear.

Why Nail Fungus Is Difficult to Treat

Nail fungus is challenging because the infection lives beneath the nail surface, making it difficult for topical medications to fully penetrate.

Without proper treatment, the infection may:

• Continue to spread to other nails

• Become more resistant over time

• Cause permanent nail deformity

• Lead to discomfort or secondary bacterial infection

Early evaluation is key to preventing long-term nail damage.

Treatment Options

Treatment depends on the severity of the infection and how long it has been present. Options may include:

Topical Therapy

• Prescription antifungal nail lacquers (such as ciclopirox)

• Requires consistent daily application for several months

• Best for early or mild infections

Oral Antifungal Medications

• Systemic treatment with higher cure rates

• Requires monitoring with blood tests due to possible liver or blood-related side effects

• Typically used for more advanced infections

Advanced Laser Therapy

At Edge Podiatry, we also offer REMY Class IV Laser Therapy as a modern, non-invasive treatment option for nail fungus.

Laser therapy works by delivering targeted light energy through the nail to:

• Disrupt fungal organisms

• Improve circulation to the nail bed

• Support healthier nail regrowth

This treatment does not require medication, needles, or downtime.

Surgical Treatment (Severe Cases)

In stubborn or advanced infections, partial or total nail removal may be considered to allow healthy nail regrowth.

What to Expect

Nail fungus treatment requires patience, as nails grow slowly. Even after successful treatment, it may take several months for a clear, healthy nail to fully replace the damaged nail.

Our providers will guide you through a personalized treatment plan based on:

• Severity of infection

• Number of nails affected

• Duration of condition

• Your overall health and risk factors

Important Note

Nail fungus can sometimes look similar to other nail conditions such as trauma-related nail changes or non-fungal nail dystrophy. A proper evaluation is essential to confirm diagnosis and determine the best treatment plan.

Schedule an Evaluation Today

If you are experiencing discolored, thickened, brittle, or painful nails, early treatment can help prevent worsening infection and long-term nail damage.

Contact Edge Podiatry today to schedule an appointment and learn whether advanced treatment options, including REMY Class IV Laser Therapy, are right for you.

Clearer, healthier nails are possible with the right diagnosis and care.