Fungal nail infection, medically termed Onychomycosis, is a common condition that occurs when fungi (dermatophytes, yeasts, or moulds) invade the toenail unit – the nail plate, nail bed, or root. This invasion often leads to changes in the nail’s appearance, such as discoloration, thickening, and crumbling.
Fungal nail infections usually develop slowly — but the longer you wait, the harder they are to treat.
Common symptoms include:
Yellow, white, brown, or black nail discolouration
The nail may lose its clarity and develop uneven or patchy colours, often spreading across the surface.
Thickened nails that are tough to trim
Affected nails can become bulky, making it difficult to cut them using regular clippers.
Brittle or crumbly nail edges
Pieces of the nail may break off easily, especially near the tips or sides.
Misshapen or lifting nails (a sign of onycholysis)
The nail may start separating from the nail bed, causing a lifted appearance.
Build-up of debris under the nail
A chalky or powdery substance may collect beneath the nail, sometimes making shoes feel tighter.
Unpleasant smell from the affected nail
Odour may develop due to trapped moisture and debris, especially in enclosed footwear.
Mild discomfort or pressure when wearing shoes
As the nail thickens, it can press against the shoe, leading to soreness or irritation.
Not sure if it is nail fungus?
What Causes Nail Fungus?
What Causes Nail Fungus?
Nail fungus is caused by dermatophytes, yeasts, or moulds that thrive in warm, moist environments. These fungi enter the nail through tiny cracks or skin breaks. Common causes include:
Singapore’s Humid Climate
Sweaty or poorly ventilated footwear
Walking barefoot in public spaces (like pools, showers, gyms)
Nail trauma or injury
Cross-contamination from shared or unsanitised nail tools
Athlete’s foot (Fungal skin infection of the foot) spreading to the toenails
Not sure if it is nail fungus?
Are You at Risk of Getting a Fungus Nail Infection?
Are You At A Higher Risk?
Certain factors make fungal nail infections more likely:
Ageing (more common in those over 50)
Nail growth slows with age, and changes in circulation make infections more likely.
Diabetes or poor circulation
Reduced blood flow to the feet can affect nail health and delay healing.
Weakened immune system
A lowered immune response may make it harder for the body to manage fungal infections.
Excessive sweating (hyperhidrosis)
Constant moisture creates a welcoming environment for fungi to thrive.
Tight, enclosed shoes worn for long hours
Shoes that trap heat and sweat increase the risk of developing or worsening infections.
Seeking timely professional care can help avoid these issues.
How Our Podiatrist Diagnoses and
Treats fungus Nails
What to Expect from Treatment at Fine Podiatry
Your comfort and results are our priority. Here’s what your treatment journey looks like:
Here is what your visit looks like:
1. Initial Assessment: We examine your nails and discuss your medical history.
2. Gentle Nail Debridement: We safely trim and thin the infected nail to reduce pressure and improve treatment absorption and efficiency.
3. Customised Management Options: Depending on severity, we may recommend the following –
4. Prevention and Aftercare: We’ll guide you through prevention strategies and check in on your nail recovery progress.
Most patients begin seeing improvement after just a few sessions.
Treatment Options Available for Ingrown Toenail Removal
Our Nail Fungus Management Strategies
We provide fungus nail treatment options in Singapore that focus on comfort, hygiene, and long-term care. Treatments are chosen based on your symptoms, lifestyle, and personal needs. These may include:
Topical Antifungal Medications: Involves applying antifungal lacquers or solutions directly to the nail – often used for mild cases or in combination with other therapies.
KeryFlex Nail Restoration: Nail restoration is performed alongside antifungal therapies at the clinic using KeryFlex – a flexible resin that creates a natural-looking artificial nail, offering cosmetic improvement for nails affected by fungal infection.
Medical Nail Debridement: Removal of part or all of the infected nail may be performed, sometimes combined with topical antifungal medications to directly treat the nail bed.
Prevention & Self-Care Tips
How To Prevent Nail Fungus
Good habits go a long way in keeping your nails fungus-free:
Keep your feet clean and dry — especially between the toes
Wear breathable shoes and change socks daily
Choose moisture-wicking socks if your feet tend to sweat
Do not share footwear or nail tools
Disinfect your clippers and files regularly
Use slippers in public places like gyms and hotel showers
Frequently Asked Questions About Our Fungus Nail Treatment
Fungal nail infections can be stubborn and slow to clear. Here are some answers to questions many patients ask before starting treatment.
How do I know if I have toenail fungus?
If your toenails are thick, yellow, or crumbly, it’s likely a fungal infection. A podiatrist can confirm with an assessment. Book an appointment today
What is the best treatment for toenail fungus?
The best approach depends on the severity observed during clinical assessment, patient health, and preferences, determined after consultation at Fine Podiatry Clinic. Our most popular treatment would be the PACT treatment where patients see 85% of improvement after 6-8 sessions
Can toenail fungus spread and are these infections contagious?
Yes. It can spread to other toenails, the skin (athlete’s foot), or even fingernails. The fungi can spread from person to person through direct contact or, more commonly, indirect contact via contaminated surfaces (floors, clippers, shoes).
How long does it take for my fungus to go away?
To remove the nail fungus completely, it takes time as a new, healthy nail grow out completely in approximately 6 months for toenails, sometimes longer. You may see improvement earlier, but completing the full treatment course is crucial.
Is it safe to get pedicures with nail fungus?
It is best to avoid regular salons. Medical pedicures are safer and performed under sterile conditions by professionals.
Taking the First Step Toward Healthier Feet
Fungus Nail Infection can be a frustrating condition, but effective management is possible and early treatment leads to faster results. Book a consultation now to get a proper diagnosis and personalised treatment plan tailored to your needs.