What conditions can be mistaken for psoriasis?

What other conditions can psoriasis be linked with?

If you have psoriasis, you’re at greater risk of developing other conditions, including:

  • Psoriatic arthritis, which causes pain, stiffness and swelling in and around the joints.
  • Eye conditions, such as conjunctivitis, blepharitis and uveitis.
  • Obesity.
  • Type 2 diabetes.
  • High blood pressure.
  • Cardiovascular disease.

What is the difference between psoriasis and pityriasis?

Psoriasis is a chronic, autoimmune condition that it is possible to manage but not cure. Pityriasis rosea is a skin condition without a known cause. It typically goes away on its own within 2 months.

Can psoriasis be a symptom of something else?

Other psoriasis mimics

Lichenified dermatitis, where a person’s skin becomes leathery. Secondary syphilis, which includes a skin rash plus swollen lymph nodes and fever. Mycosis fungoides, a rare type of skin cancer. Inflammatory linear verrucous epidermal nevus, a genetic skin condition.

What is palmoplantar psoriasis?

Palmoplantar psoriasis is a chronic variant of psoriasis that characteristically affects the skin of the palms and soles and produces significant functional disability. It features hyperkeratotic, pustular, or mixed morphologies.

What rash looks like pityriasis rosea?

The pityriasis rosea rash is similar to the rash seen in other skin conditions, including ringworm of the skin, tinea versicolor, eczema, and psoriasis. A rash similar to pityriasis rosea also can be caused by syphilis and by certain medicines such as antibiotics.

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What causes pityriasis rosea to flare up?

The exact cause of pityriasis rosea is unclear. Some evidence indicates the rash may be triggered by a viral infection, particularly by certain strains of the herpes virus. But it’s not related to the herpes virus that causes cold sores. Pityriasis rosea isn’t believed to be contagious.

Can hives be mistaken for psoriasis?

Hives and psoriasis are skin conditions that may be confused with one another. Both can result in itchy patches of red skin, though they have different causes. Both hives and psoriasis can spread to multiple locations on the body or can be confined to one area of inflammation.

Is psoriasis fungal or bacterial?

Psoriasis happens due to an overactive immune system that attacks healthy skin cells. This overreaction speeds up the production of new skin cells, causing the symptoms of psoriasis. Candida is a type of yeast that can cause a fungal infection called candidiasis. When this develops in the mouth, it is called thrush.

Is psoriasis an autoimmune disease?

Psoriasis is an autoimmune disease, meaning that part of the body’s own immune system becomes overactive and attacks normal tissues in the body.

Does stress cause psoriasis?

Stress is a common trigger for a psoriasis flare. Stress also can make itch worse. This makes managing stress a particularly important skill for people with psoriasis. Consider the following ways some people with psoriasis and psoriatic arthritis are effectively reducing stress in their lives.

What is PPP illness?

Palmoplantar pustulosis (PPP) is a rare, recurrent inflammatory disorder. Affected individuals develop small to large sterile blisters filled with a yellow turbid liquid (pustules) on the palms of the hands and/or soles of the feet. The pustules may be painful and cause a burning feeling.

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What is Poststreptococcal Pustulosis?

Poststreptococcal pustulosis is a rare neutrophilic disorder that occurs as a complication following streptococcal infections. We describe 2 cases in a mother and daughter that responded quickly to a 6-day regimen of low-dose cyclosporine.

What does psoriasis on the hands and feet look like?

Psoriasis on the palms of the hands or soles of the feet is called palmoplantar psoriasis. Symptoms of psoriasis on the hands may include patches of skin on the hands (red or dark, thick and dry, or silvery-white scales). It may also cause the fingernails to appear pitted, thick, ridged, crumbly, or discolored.