Nail problems can be tricky—sometimes what looks like a fungal infection may actually be nail psoriasis, and vice versa. Both conditions can cause thick, brittle, or discolored nails, but their treatment is very different. That’s why getting an accurate diagnosis from a dermatologist is so important.
Nail psoriasis happens when the skin condition psoriasis affects the nails. Symptoms include:
Pitting (tiny dents on the nail surface)
Thickened or ridged nails
White, yellow, or brown discoloration
Nail separation from the nail bed
It’s often associated with skin plaques or joint pain but can sometimes appear on its own.
Fungal infections of the nails are caused by yeast, mold, or dermatophytes. Symptoms include:
Yellow, brown, or black discoloration
Thickened, crumbly nails
Unpleasant odor in severe cases
Spreading infection to surrounding skin
At AIDermatology eClinic, our board-certified dermatologists use a combination of clinical examination and tests to confirm the cause before starting treatment.
For Nail Psoriasis: Topical treatments, medicated nail lacquers, systemic medications, or biologic therapy (in severe cases).
For Nail Fungus: Antifungal creams, oral antifungals, medicated nail polishes, or advanced procedures for resistant cases.
We also provide nail care guidance to strengthen nails and prevent recurrence—because long-term management is just as important as treatment.
✨ Whether it’s psoriasis or fungus, expert care can restore your nails’ health and appearance.
📲 Book your consultation today—let’s get to the root of your nail problem.