In some cases, psoriasis is so delicate that individuals do not know they have it. On the opposite extreme, severe psoriasis also can cover huge parts of the body. Psoriasis cannot be passed from one personal to any other, although it can be far more likely to occur in individuals whose relatives members have it. Psoriasis treatment is really hard.

Plaque Psoriasis: The most popular type of psoriasis is known as plaque psoriasis. It is really characterized by raised, inflamed (red) lesions coated with a silvery white scale. The scale is basically a buildup of dead skin cells. The technical term for plaque psoriasis is psoriasis vulgaris (vulgaris means basic). Plaque psoriasis may also occur on any epidermis surface, even though the knees, elbows, scalp, and trunk are the most frequent locations.

Guttate Psoriasis: Guttate psoriasis is characterized by tiny red dots (or drops) of psoriasis. It usually appears towards the trunk, arms and legs. The lesions can have some scale. Guttate psoriasis usually appears suddenly following a streptococcal infection or viral upper respiratory infections. You can find also other events that can precipitate an attack of guttate psoriasis: tonsillitis, a cold, chicken pox, immunizations, bodily trauma, psychological stress, sickness, and the administration of antimalarial drugs.

Inverse Psoriasis: Inverse psoriasis is localized in a very flexural surfaces in the skin, e.g., armpit, groin, below the breast, as well as other skin folds. Ordinarily, it appears as smooth inflamed lesions without any scaling and is especially subject to irritation because of rubbing and sweating.

Erythrodermic: Ordinarily erythrodermic psoriasis appears over a skin as a widespread reddening and exfoliation of fine scales, often accompanied by severe itching and pain. Swelling may also develop.

Pustular Psoriasis: Pustular psoriasis is characterized by pustules (blister-like lesions of noninfectious pus) on the epidermis. The pus consists of white blood cells at the epidermis. It's not an infection, and it is not contagious. It can be localized to certain parts of the body, e.g., arms and feet, or it is often widespread. It tends to go in cycles of: 1) erythema (reddening of one's epidermis), 2) formation of pustules, and 3) scaling of the skin.

Psoriatic Arthritis: About 10 percent of the those who have psoriasis on their skin also create a form of arthritis known as psoriatic arthritis. Psoriatic arthritis leads to inflammation and swelling primarily in the hands, feet or in larger joints such as the knees, hips, elbows, as well as the spine. It might cause stiffness, pain, and joint damage.

Scalp Psoriasis: Scalp psoriasis impacts at least half of all people that have psoriasis. Commonly, the scalp will have plaque psoriasis characterized by elevated, inflamed, lesions coated with silvery white scales

Nail Psoirasis: Psoriasis can influence both the toenails and fingernails. Normally it appears as pits in the nails of numerous dimensions, shape, and depth. Sometimes the nails produce a yellowish coloring and turn into thick. The nails can also crumble very easily and be surrounded by inflammation. Another potential symptom is detachment of the nail from the nail bed.

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