Is it nail psoriasis or a nail fungus?

How can you tell the difference between nail fungus and psoriasis?

Recognizing the symptoms

Symptoms of nail psoriasis Symptoms of nail fungus
Pitting, thickening, or deformation of the nails. Pitting, thickening, or deformation of the nails.
Yellowing or browning of the nails. Darkening of the nail color.

What does psoriasis look like on toenails?

You might see a yellow-red patch in the nail bed. It looks like a drop of oil under your nail plate, which is where it gets its name: oil-drop spot. Your toenails or fingernails can also turn a yellow-brown color. Crumbling nails often turn white.

Is nail psoriasis a fungus?

Is it nail psoriasis or fungus? Psoriasis is an autoimmune disease that causes plaques and lesions on the skin. When symptoms develop on toenails and fingernails, they can resemble nail fungus. However, fungal infections are contagious, and psoriasis is not.

How do I get rid of psoriasis on my nails?

This treatment may include one of the following.

  1. Injections of corticosteroids (or another psoriasis medicine): This involves getting injections directly into or near your nails with psoriasis. …
  2. Laser treatment: Some lasers can be effective.
  3. PUVA: This involves first soaking in (or taking) a medicine called psoralen.
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Will nail psoriasis go away?

If the nails show symptoms of psoriasis or a fungal infection, see a doctor. This is especially important for people who already have a type of psoriasis. A person may have to try several treatments before finding one that works. Symptoms can take time to improve, and they may take up to a year to clear.

What can be mistaken for toenail fungus?

Several health conditions can affect the appearance of your toenails and may be mistaken for toenail fungus. Psoriasis Psoriasis can cause red, scaly patches on the skin. More than half of people with skin psoriasis also have it on their nails.

What is nail psoriasis caused by?

Psoriasis of the nails is caused by the same autoimmune mechanisms as psoriasis of the skin. For reasons not entirely clear, the immune system will inexplicably regard normal tissues as harmful and launch an immune assault. Although the skin is the primary target, other tissues are affected as well.

Can nail psoriasis go away on its own?

Psoriasis is a chronic skin condition that is not curable and it will not go away on its own. However, the disease fluctuates and many people can have clear skin for years at a time, and occasional flare-ups when the skin is worse.

Can you use nail polish with nail psoriasis?

Nail polish and gentle nail buffing are okay and a great way to hide dents (nail pitting) that can develop when you have nail psoriasis. Artificial nails, however, can increase the risk of your nails separating from your fingers—a common problem in nail psoriasis.

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How do you test for nail psoriasis?

In most cases, nail psoriasis is diagnosed on clinical grounds. Skin lesions elsewhere with one or several psoriatic nail features suggest the correct diagnosis. With a good biopsy, histopathology is usually pathognomonic and helps to delineate nail psoriasis from other conditions, particularly onychomycosis.

Can lack of vitamin D cause psoriasis?

Vitamin D deficiencies have been linked to psoriasis. While a deficiency doesn’t seem to cause psoriasis outright, it may impair the body’s ability to keep the skin healthy. This may increase flares. When taken in healthy doses, vitamin D can help treat psoriasis.

Can you have psoriasis only on your nails?

Psoriasis is a common skin condition that usually causes patches (plaques) of red, scaly skin but sometimes only affects the nails. There is also a form of arthritis that is linked to psoriasis, called psoriatic arthritis. Psoriatic nail disease is particularly common if you have psoriatic arthritis.