Plaque psoriasis is one of the most common forms. Psoriasis also occurs in all racial groups, but at varying rates. Guttate psoriasis often starts in childhood or young adulthood, and can be triggered by a strep infection. Topical use of potent corticosteroids on widespread psoriasis can lead to systemic as well as to local side-effects and the development of complications such as erythroderma or generalised pustular psoriasis. Also known as tear drop or rain drop psoriasis (the word was derived from the Latin, Guttae, which means drops). Usually, guttate psoriasis is widespread across the torso, back and limbs, and clears up after several weeks or months, depending on how quickly treatment is started. Guttate psoriasis is often triggered after a streptococcal throat infection, and so people who are prone to this type of infection may experience repeat bouts of guttate psoriasis.
Guttate psoriasis is the most common form of psoriasis in children. It usually first appears in children around four or five years old after a streptococcal infection. Widespread, acutely painful patches of inflamed skin develop suddenly. Pustules appear within a few hours, then dry, and peel within two days. Both trauma and certain bacteria may also trigger psoriatic arthritis. The disease may also affect the fingernails, the toenails, and the soft tissues of the genitals, and inside the mouth. Guttate psoriasis is most often triggered by upper respiratory infections (for example, a sore throat caused by streptococcal bacteria). Widespread reddening and scaling of the skin may be a reaction to severe sunburn or to taking corticosteroids (cortisone) or other medications. This is a form of arthritis that produces the joint inflammation common in arthritis and the lesions common in psoriasis. Psoriasis is a chronic skin disorder that causes areas of thickened, inflamed, red skin, often covered with silvery scales. Referral to a dermatologist (a doctor who specializes in skin conditions) may be needed if the diagnosis of psoriasis is uncertain, if the initial treatment does not improve symptoms, or if the disease is widespread or severe.
Psoriasis is a disease that causes chronic itchy or sore patches of thick, red, dry skin most often occuring on the elbows, knees, scalp, palms & feet. People with psoriasis generally see their first symptoms between 15 and 30 years of age; however, developing the disease between 50 and 60 years of age is also common. Upper-respiratory infections: Colds and other infections, especially strep throat, activate the immune system and can cause psoriasis to flare. Plaque psoriasis (psoriasis vulgaris), the most common form of the disease, is characterized by small, red bumps that enlarge, become inflamed, and form scales. Generalized pustular psoriasis is also known as Von Zumbusch pustular psoriasis. Widespread, acutely painful patches of inflamed skin develop suddenly. Pustules appear within a few hours, then dry and peel within two days. The cause is not known; psoriasis is not an infectious disease and cannot be transmitted from one person to another. Around 6 per cent of the people who have psoriasis also get psoriatic arthritis in the joints. Psoriasis vulgaris is the most common form. Oral treatment with immunosuppressants such as ciclosporin (Neoral) or methotrexate (eg Maxtrex) or the vitamin A derivative acitretin (Neotigason) may be used for patients with severe, widespread or unresponsive psoriasis.
The most common form, plaque psoriasis causes dry, raised, red skin lesions (plaques) covered with silvery scales. It’s usually triggered by a bacterial infection such as strep throat. This uncommon form of psoriasis can occur in widespread patches (generalized pustular psoriasis) or in smaller areas on your hands, feet or fingertips. Generalized pustular psoriasis can also cause fever, chills, severe itching and diarrhea. Some signs and symptoms of nail psoriasis may also be present. Usually occurs after a strep infection (throat infection) and is more common among teenagers and children. As opposed to plaque psoriasis, inverse psoriasis is not characterized by scaling. Theories about the causes of psoriasis need to explain why the skin is red, inflamed and thickened. The most common treatments are:. The cause of psoriasis is not known, but it is believed to have a genetic component. Several factors are thought to aggravate psoriasis. Psoriasis can also occasionally change from one form to another. A streptococcal infection of the throat (strep throat) is a common guttate psoriasis trigger. It is characterized by periodic, widespread, fiery redness of the skin. The most common form is plaque psoriasis (its scientific name is psoriasis vulgaris). Guttate psoriasis is most often triggered by bacterial infections (for example, Streptococcus). UVB phototherapy is also used to treat widespread psoriasis and lesions that resist topical treatment. Antibiotics–Although not indicated in routine treatment, antibiotics may be employed when an infection, such as Streptococcus, triggers the outbreak of psoriasis, as in certain cases of guttate psoriasis. Learn more about skin diseases and disorders, types of psoriasis, eczema, skin fungus, acne and Tea Tree Oil. This has been particularly true following severe streptococcal infections of the throat. Most common areas of the body include the scalp, knees, elbows and buttock.
Psoriasis Triggers & Types
Plaque psoriasis is the most common form. Atypical forms include guttate, pustular, erythrodermic, and inverse psoriasis. Streptococcal throat infection may also trigger the condition or exacerbate existing psoriasis. Human immunodeficiency virus infection has not been shown to trigger psoriasis, but can exacerbate existing disease. Erythrodermic psoriasis with widespread, confluent scaly plaques. Plaque psoriasis, also known as psoriasis vulgaris, is the most common type of psoriasis. It often occurs suddenly and sometimes appears because of a respiratory infection, such as strep throat. However, this type of psoriasis can cover the entire body and cause fevers, fluid imbalances, and infections. Because symptoms are so widespread, this type of psoriasis can be very serious. Guttate psoriasis is a skin condition in which small, red, and scaly teardrop-shaped spots appear on the arms, legs, and middle of the body. It frequently follows a streptococcal infection, appears rapidly and affects the face, chest, and nearest limbs. This photograph shows the diffuse and widespread coverage on the arm and chest. See also. Disease. Psoriasis is a common skin condition that causes skin redness and irritation.