A systematic review revealed that patients with psoriasis have a significantly higher prevalence of onychomycosis than those without psoriasis.

Healthy nails are smooth, but with nail psoriasis, the toenails are thicker, and the surface is covered with tiny dents, referred to as "pitting." The toenail may get crumbly and separate from the ...

However, if the thick toenails are due to fungal infection, psoriasis, or infections, they improve only by treating the underlying condition. What autoimmune disease causes thick toenails?

Thickened and discoloured toenails can be caused by a variety of issues, from ill-fitting shoes or trauma from stubbing your toe, to ageing and psoriasis (a chronic skin condition). Often, ...

Fungal nail infections may seem embarrassing, but they’re actually very common. They affect around 10 per cent of people ...