Psoriasis is an immune-mediated disease, which means that your body’s immune system starts overacting and causing problems. If you have psoriasis, immune cells become active and produce molecules that set off the rapid production of skin cells. This is why skin in people with the disease is inflamed and scaly.

Psoriasis is a chronic (long-lasting) disease in which patches of skin become scaly and inflamed. There are many ways to treat psoriasis, and your treatment plan will depend on the type of disease and how severe it is.

Some types of the disease, which are inherited and are not part of a syndrome, include the following: Ichthyosis vulgaris is the most common type. It is usually mild and appears in the first year of life with dry, flaky skin. Harlequin ichthyosis is usually seen at birth and causes thick scaly plates of skin that cover the entire body.

The scaly patches of skin can make many people feel self-conscious about their appearance. Psoriasis can affect a person’s mental health, increasing the risk of anxiety and depression. Seeking out support can help you learn more about coping and living with the disease.

2023年4月3日 · Psoriasis is a skin disease that causes red, scaly skin that may feel painful, swollen, or hot. Learn more about the types and what causes psoriasis. Raynaud’s Phenomenon

Atopic dermatitis causes the skin to become extremely itchy. Scratching leads to further redness, swelling, cracking, “weeping” clear fluid, crusting, and scaling. In most cases, there are periods of time when the disease is worse, called flares, followed by periods when the skin improves or clears up entirely, called remissions.

Dry skin. Itching. Redness of the skin. Cracking of the skin. Scales on the skin that are white, gray, or brown. Depending on the type of ichthyosis, other symptoms may include: Blisters that can break, leading to wounds. Hair loss or fragile hair. Dry eyes and difficulty closing eyelids. Inability to sweat because skin scales clog the sweat ...

The goals of treatment include reducing the redness of the skin, thickness of the scales, and itching. Treatments can include: Hydrating the skin with creams, lotions, or ointments to help trap moisture in the skin and relieve dryness and scaling. This works best if the topical agents are applied when the skin is moist.

It is sometimes accompanied by a sense of tingling or burning, and the reddened skin may turn rough and scaly. Rash. Areas of facial redness can develop red or pus-filled bumps and pimples that resemble acne. Visible blood vessels. These typically appear as thin red lines on the cheeks and nose. Skin thickening.

The large majority of people who get this disease already have psoriasis, and, on average, psoriatic arthritis develops about 7 to 10 years after the beginning of skin symptoms. While it is not yet clear who will develop psoriatic arthritis, obesity and having severe psoriasis appear to be associated with a higher risk of arthritis among people ...