Psoriasis
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Psoriasis, often misunderstood as merely an overproduction of skin cells, is now recognized as largely driven by an overactive immune system. This insight has shifted treatment strategies significantly. According to , psoriasis is associated with overactivity of certain immune system components, notably interleukins like interleukin 17 and 23, leading to rapid skin cell turnover. Modern treatments now target these specific interleukins to manage psoriasis effectively 1 2.
For mild psoriasis, recommends topical treatments such as creams and moisturizers, sometimes combined with low to high potency steroids. Lifestyle changes, including diet and weight management, play a critical role in alleviating symptoms. Diets that reduce inflammation and improve insulin resistance can improve psoriasis, avoiding the need for medical intervention 3.
Phototherapy is another effective method, using UV light to suppress the immune activity in the skin without pharmacologic intervention. This has historically included natural sunlight exposure, although specific UV wavelengths around 311-312 nanometers are preferred for best results 3.
Overall, both pharmaceutical and lifestyle approaches are emphasized in managing psoriasis, providing options for those who prefer to avoid prescription medications.
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