What is a fungal nail infection?
A fungal nail infection occurs when fungi affect one or more nails, causing them to thicken, discolour (often yellow, white or brown), become brittle or change shape. It is common, more so as we get older, and can follow on from athlete's foot. It is usually painless, at least at first, but many people dislike the appearance and want to stop it spreading to other nails.
How we treat it
A podiatrist will examine the nail and, where helpful, confirm whether a fungal infection is present, since other conditions can look similar. We will then talk through suitable options, which may include reducing and thinning the affected nail to relieve pressure and improve the effect of topical treatments, alongside advice on footwear and foot hygiene. Fungal nails respond slowly because nails grow slowly, so we will be honest about the likely timescale and what realistic improvement looks like.
When to see a podiatrist
Book if a nail is thickening, discolouring, lifting or crumbling, if you are unsure what is causing the change, or if an infection is spreading to other nails. People with diabetes should have nail changes checked promptly.
Why FootHealth Battersea
HCPC-registered podiatrists, accurate assessment of what is really affecting the nail, and straightforward advice without unrealistic promises.