Nail Fungus: Causes, Treatment, and Prevention – Everything You Need to Know!
Nail fungus, also known as onychomycosis, is a common yet often overlooked condition that affects millions of people worldwide. It can cause discoloration, thickening, and brittleness of nails, making them look unhealthy. If left untreated, nail fungus can spread, leading to discomfort and even severe infections.
In this blog, we will explore the causes, symptoms, treatments, and prevention of nail fungus, along with expert dermatological advice to help you maintain healthy nails.
What Causes Nail Fungus?
Nail fungus is caused by fungal infections that thrive in warm, moist environments. Several factors can increase the risk, including:
- Poor Foot Hygiene – Not washing and drying feet properly can create an ideal environment for fungal growth.
- Walking Barefoot in Public Areas – Pools, gyms, and communal showers are hotspots for fungal infections.
- Wearing Tight or Non-Breathable Shoes – Lack of air circulation promotes fungal development.
- Damaged Nails – Injured nails allow fungi to enter easily.
- Weakened Immune System – Diabetes, poor circulation, or certain medications can increase vulnerability to infections.
Signs and Symptoms of Nail Fungus
Nail fungus can affect both fingernails and toenails, but it is more common in the toes. Symptoms may include:
- Yellow or white discoloration on the nails.
- Brittle, crumbly, or thickened nails that break easily.
- Foul odor from infected nails.
- Separation of the nail from the nail bed (in severe cases).
- Pain or discomfort when wearing shoes or walking.
Best Treatment Options for Nail Fungus
1. Topical Antifungal Treatments
Medicated antifungal creams, gels, or nail lacquers are available to treat mild infections. These need to be applied consistently for several months.
2. Oral Antifungal Medications
For severe cases, dermatologists prescribe oral antifungal tablets like Terbinafine or Itraconazole, which help clear the infection from within.
3. Laser Therapy for Nail Fungus
Advanced dermatology clinics offer laser treatments that penetrate the nail bed and destroy fungal infections without affecting the surrounding skin.
4. Medical Nail Removal
In extreme cases where the nail is completely damaged, dermatologists may remove the infected nail to allow a new, healthy nail to grow.
How to Prevent Nail Fungus?
Preventing nail fungus is easier than treating it. Here are some expert-recommended tips:
- Keep Your Feet Clean and Dry – Wash your feet daily and dry them thoroughly, especially between the toes.
- Trim Your Nails Regularly – Cut nails straight across and keep them short to prevent fungal buildup.
- Avoid Sharing Nail Clippers or Footwear – Always use your own personal hygiene tools.
- Wear Breathable Shoes and Socks – Opt for cotton socks and well-ventilated shoes to reduce moisture.
- Use Antifungal Powders or Sprays – These help keep your feet dry and prevent fungal growth.
- Avoid Walking Barefoot in Public Areas – Wear flip-flops in communal showers, pools, and locker rooms.
- Choose Nail Salons Carefully – Ensure salons follow proper sterilization practices for nail tools.
When to Consult a Dermatologist?
If your nail fungus persists, spreads, or becomes painful, it’s time to consult a nearby skin clinic for professional treatment. A dermatologist can diagnose the severity of the infection and recommend the best treatment plan based on your condition.
At Dermea, the best skin clinic in Chennai, we provide expert solutions for nail fungus, including advanced laser treatments, medical antifungal therapies, and personalized skincare guidance to help you restore healthy nails.
Final Thoughts
Nail fungus is not just a cosmetic concern—it can lead to serious infections if left untreated. With proper hygiene, early detection, and dermatologist-approved treatments, you can effectively treat and prevent nail fungus for healthy, beautiful nails.
📌 Book your appointment today at Dermea – the best skin clinic in Chennai – and say goodbye to nail fungus!
Do you have questions about nail fungus or need expert advice? Comment below or DM us for a consultation!
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📞 Call us at +91 9600796001 or +91 9600796002
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