Flexural psoriasis is a type of psoriasis that affects skin folds, causing raised, red, and itchy patches that can attract bacteria and yeast. Treatment includes creams, medications, and powders to soothe the skin and prevent infections. Patients may face discrimination, but the condition is not contagious.
Flexural psoriasis is a form of psoriasis found in the folds of the body, where the skin frequently flexes to accommodate movement. This includes the armpits, the area under the breasts in women, the buttocks, groin, and skin folds created by fatty deposits. Like other types of psoriasis, flexural psoriasis involves the formation of large plaques on the skin that occur when skin cells reproduce too quickly. These conditions are thought to be caused by errors within the immune system that confuse the messages it sends about skin cell production.
A lesion of flexural psoriasis is raised, red, smooth, and often shiny. It usually takes the form of a large patch that may have rough edges. People may have recurring patches in the same areas, multiple patches, or patches that migrate. Diagnosis tends to happen faster with multiple patches illustrating that the problem is psoriasis, not a localized medical problem. In other cases, a doctor may perform a series of diagnostic tests to rule out other causes before diagnosing psoriasis.
In some people with flexural psoriasis, the patches may be white, crusty, crusty, or scaly. The lesions are usually itchy and can make the skin feel tight and uncomfortable. One problem with flexural psoriasis is that skin folds tend to attract bacteria and yeast, and people can develop infections on psoriasis lesions as a result. Increased vulnerability to skin infections is something patients need to keep in mind when developing a body care regimen.
Treatments for flexural psoriasis can include creams and emollients to soften and soothe irritated skin, medications to suppress the immune system, and the use of powders to prevent chafing and chafing. Reducing rubbing can help people avoid skin infections and keep them more comfortable. Due to the risk of skin infections, patients are also generally encouraged to wash their body folds regularly with antibacterial soap and to make sure they dry completely after showering and bathing.
This condition is also known as inverse psoriasis or intertriginous psoriasis. Individuals with flexural psoriasis may find it helpful to remind friends and family that the condition is not contagious and it is perfectly safe to be around someone who has plaques of psoriasis. Some people with psoriasis have historically faced discrimination at sites like swimming pools from people who don’t understand how the condition works, and having well-educated friends and family around can help patients fight discrimination.
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