Like nail fungus, psoriasis causes discolored, pitted nails. Most people with nail psoriasis also have scaly skin rashes, and they sometimes have joint pain called psoriatic arthritis.

Nail psoriasis and onychomycosis (nail fungus) are both conditions that can discolor, thicken, or separate your nails. However, they have different causes, risk factors, and treatments.

Fungal infections, older age, psoriasis, and other factors can cause toenails to thicken. Treatment depends on the severity of nail changes and the underlying cause. Fingernails and toenails act ...

While other conditions including minor trauma can cause similar marks, their presence alongside other psoriatic signs increases the likelihood of psoriasis rather than fungal infection.

In the most severe cases, nail psoriasis can cause your nails to crumble. One of the most common causes of nail pitting is psoriasis. Up to 50% of people who have psoriasis experience changes in ...

While both nail psoriasis and nail fungus can cause nail discolouration and deformation, there are some key differences between the two conditions. These include: Symmetry: In nail psoriasis ...

Pitting refers to small depressions, or little pits, in the nail. It’s common in people who have psoriasis, a skin condition that causes the skin to be dry, red, and irritated. Some systemic ...

Heavy metal poisoning has multiple causes, including consuming contaminated ... for treating and managing the condition. Nail psoriasis is a chronic condition and can’t be cured.

It can also affect your fingernails and toenails. Psoriasis can also cause: Tiny pits in your nail bed White, yellow, or brown nails Loose nails Crumbling nails Red nail beds You could have ...

Lindsay’s nails cause the color of the nail bed to look ... Nail crumbling, and the lifting of the nail, could be signs of nail psoriasis. Nail psoriasis is a condition in itself, but it is ...

Because differentiating between the two can be tricky, we spoke with two dermatologists to learn about the differences, causes, and treatment options for nail psoriasis and nail fungus.