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Fungal Nails: A Helpful Guide

By Double Bay Podiatry,
Expert Foot Care In Sydney's Eastern Suburbs.

If you're struggling with Fungal Nails in Sydney's Eastern Suburbs, Dr Emily Alston and her team at Double Bay Podiatry are here to help.

The following guide provides important insights into the causes, symptoms and treatment options for Nail Fungus, helping you to take the first steps toward recovery. If your pain persists, contact the Double Bay clinic for expert advice and personalised care tailored to your needs.

What Are Fungal Nails?

Fungal Nails, also known as onychomycosis, is a common infection affecting the toenails and sometimes fingernails. It occurs when fungi invade the nail bed, causing discolouration, thickening, and brittleness. If left untreated, nail fungus can lead to pain, nail deformities, and difficulty wearing shoes or walking comfortably.

Fungal Nails can impact your confidence and daily activities. This guide covers symptoms, causes, treatment options, and prevention tips to help you restore healthy, fungus-free nails.

Wishing you a smooth recovery,

The Double Bay Podiatry Team

A foot showing symptoms of fungal nails at Double Bay Podiatry in Sydney.

What Are the Symptoms of Nail Fungus?

Recognising the symptoms of nail fungus early can help you seek timely treatment.

Common signs include:
  • Discoloured nails: Nails may turn yellow, white, or brown due to fungal buildup beneath the nail surface.
  • Thickened nails: Infected nails can become thickened, making trimming difficult.
  • Brittle or crumbly nails: Nails may develop ragged edges and break easily.
  • Distorted nail shape: The nail may lift from the nail bed or develop unusual curves.
  • Foul odour: Advanced infections can produce a persistent, unpleasant smell.
  • Pain or discomfort: Infected nails can cause discomfort when wearing shoes or applying pressure.

Seeking early intervention can prevent the infection from worsening or spreading to other nails.

6 Causes Of Nail Fungus

Nail fungus is caused by various fungi, including dermatophytes, yeasts, and moulds.

Common risk factors include:

  1. Walking barefoot in communal areas: Such as pools, gyms, or public showers where fungi thrive.
  2. Wearing tight, damp shoes: Shoes that trap moisture create a perfect environment for fungal growth.
  3. Poor foot hygiene: Not drying feet thoroughly can encourage fungal infections.
  4. Nail trauma or injury: Injuries can make nails more vulnerable to fungal invasion.
  5. Weakened immune system: Compromised immunity can increase susceptibility to infections.
  6. Pre-existing conditions: Conditions like athlete’s foot can spread to the nails if untreated.

Understanding the root cause can guide effective treatment and prevent recurrence.

7 Treatments for Nail Fungus

Treating nail fungus involves eliminating the infection, restoring nail health, and preventing recurrence.

Effective treatment options include:
  1. Topical antifungal treatments: Over-the-counter or prescription-strength antifungal creams, ointments, and nail lacquers can help clear mild infections when applied consistently.
  2. Oral antifungal medications: Prescription oral medications such as terbinafine or itraconazole may be recommended for severe or persistent fungal infections.
  3. Medicated nail polishes: Special nail polishes containing antifungal agents can be applied regularly to treat and prevent nail fungus.
  4. Laser therapy: Advanced laser treatments target and destroy fungal infections without damaging surrounding tissue.
  5. Debridement and nail trimming: A podiatrist may trim and remove infected nail parts to improve the effectiveness of topical treatments.
  6. Antifungal foot powders and sprays: These keep feet dry and inhibit fungal growth, reducing the risk of reinfection.
  7. Surgical nail removal: In extreme cases, removing the affected nail may be necessary to prevent the infection from spreading.

Early and consistent treatment can increase the likelihood of successful recovery and reduce the risk of permanent nail damage.

Fit and athletic female stretching before a run in Bondi.

How Can Double Bay Podiatry Help with Your Nail Fungus?

Dr Emily Alston and the team at Double Bay Podiatry have been providing exceptional podiatry care in the Eastern Suburbs since 1993.

Here’s how we can help:

  • Detailed nail assessments: In-depth evaluations to determine the severity and type of fungal infection affecting your nails.
  • Prescription antifungal treatments: We provide tailored prescriptions, including topical and oral antifungal medications based on your condition.
  • Medical nail care: Professional nail trimming, debridement, and cleaning ensure effective treatment application and reduce discomfort.
  • Preventive foot care education: We offer advice on maintaining proper foot hygiene, choosing breathable shoes, and using antifungal sprays or powders.
  • Regular monitoring and follow-up care: Ongoing check-ups help track progress and adjust treatment plans if needed.
  • Rebate programmes: We participate in Department of Veteran Affairs (DVA) and Enhanced Primary Care (EPC) plans, making our services more accessible for eligible patients.

Our dedicated team is committed to helping you achieve clear, healthy nails through personalised care and effective treatment solutions.

Nail Fungus FAQ

What are the short term benefits from receiving treatment for Nail Fungus?

Treating nail fungus promptly can provide several immediate benefits. You may notice reduced discolouration and thickening of the affected nails as the infection begins to clear. Symptoms such as brittleness, crumbling, and foul odour often improve within weeks of starting treatment. Professional care can also alleviate discomfort, allowing you to wear shoes more comfortably and regain confidence in your nail appearance.

Recovery from nail fungus treatment varies depending on the severity of the infection and the chosen treatment method. Mild cases may clear within a few months, while severe infections could take up to a year, especially for toenails. New, healthy nail growth starts at the base, gradually replacing the infected nail. Consistency in applying prescribed treatments and attending follow-up appointments ensures the best outcome. Preventive care is essential to avoid reinfection during recovery.

Delaying treatment for nail fungus can lead to long-term complications. The infection may worsen, causing nails to thicken, become more brittle, and eventually separate from the nail bed. Severe cases can result in permanent nail deformities and persistent discomfort. Infections can spread to surrounding skin, leading to conditions such as athlete’s foot or even bacterial infections like cellulitis. People with diabetes or compromised immune systems face higher risks, making timely treatment essential.

Preventing nail fungus requires maintaining good foot hygiene and following healthy habits. Keep feet clean and dry, and wash them daily with soap and water. Trim toenails straight across and avoid cutting them too short. Wear moisture-wicking socks and breathable shoes to reduce dampness. Use antifungal sprays or powders regularly, especially if you’re prone to fungal infections. Avoid walking barefoot in public showers, gyms, or pool areas, and disinfect footwear regularly to minimise exposure to fungi.

Certain habits can increase your risk of developing or worsening nail fungus. Avoid wearing tight, non-breathable shoes or damp socks that trap moisture. Do not share personal items such as nail clippers, towels, or shoes. Refrain from walking barefoot in communal areas like swimming pools or locker rooms. Neglecting to treat athlete’s foot can also spread the infection to your nails. Ignoring early signs like nail discolouration or thickening can allow the fungus to advance, making treatment more challenging.

Nail Fungus: What To Do

"Nail fungus can be persistent and challenging, but with the right treatment and preventive care, you can achieve healthier, clearer nails.

At Double Bay Podiatry, we offer expert diagnosis, advanced treatment options, and personalised care to restore nail health and prevent reinfections.

Contact us today to begin your journey toward clearer, healthier nails.”

Healthy looking feet after treatment at Double Bay Podiatry in Sydney's Eastern Suburbs
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