Fungal Nail Treatment for Diabetics: What You Need to Know
- marionwcyau
- Jun 21
- 2 min read

Fungal toenail infections are usual, but when you have diabetes, they can be more than a mere cosmetic issue—they can be a threat to your health. At Harley Street Fungal Nail Laser Treatment & Foot Clinic London, we are very cautious in dealing with diabetic patients because even tiny foot problems can become serious if the fungal nail treatment in London is not appropriate.
If you have diabetes and think you have a fungal nail infection, here's what you should know.
Why Diabetics Are More Susceptible
Diabetes impacts blood flow and the immune system, so small infections can take longer to heal. That includes fungal infections such as onychomycosis, which can thicken and distort the nail, causing it to become more prone to moisture and further infection.
Without treatment, a fungal nail infection can cause:
● Pressure points that are painful
● Ingrown toenails
● Secondary bacterial infections
● Trouble walking or wearing shoes
That's why early diagnosis and individualised care are so important.
Signs to Watch Out For
If you have diabetes, it is vital to keep an eye on your nails. Watch out for:
● Yellowing or white spots
● Thickened or brittle nails
● A putrid smell
● Nails detaching from the nail bed
● Redness or swelling near the nail
If you experience any of these symptoms, it's time to get professional assistance. An early fungal nail treatment in London will stop further complications and maintain your foot health.
Safe and Effective Fungal Nail Treatment
At our clinic, we have diabetic-friendly solutions for your condition and personal comfort level. They include:
● Laser Treatment: A pain-free, non-surgical technique using concentrated light to kill fungal spores without hurting adjacent tissue.
● Topical Treatments: Drugs applied to the nail itself, usually used in combination with debridement (trimming the nail to aid penetration).
● Oral Antifungals: With caution and only when absolutely required due to possible side effects and drug interactions in diabetics.
● Surgical Nail Removal: In severe cases, removal of the affected nail under local anaesthetic to remove the infection completely might be an option.
Our podiatrists work with you to track blood sugar effects, promote safe healing, and provide guidance on future foot care.
If you’re managing diabetes and suspect a nail infection, don’t wait. Our specialised team offers trusted fungal nail treatment in London that’s tailored to your needs. At Harley Street Fungal Nail Laser Treatment & Foot Clinic London, your feet are in expert hands.
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