Psoriasis is a chronic autoimmune disease that accelerates the skin’s cell turnover process, leading to the formation of thick, scaly patches on the skin. While the exact cause of psoriasis is unknown, it is believed to be linked to an overactive immune system. Identifying triggers and using the right treatments can help manage this condition.
Immune System Dysfunction
Psoriasis is an autoimmune disorder, meaning that the body’s immune system mistakenly attacks healthy skin cells, causing them to grow too quickly. This rapid skin turnover leads to the buildup of scales and patches.
Causes:
Overactive immune response
Genetic factors
Solutions: Topical corticosteroids and vitamin D analogs are commonly prescribed to reduce inflammation and slow down the production of skin cells. In severe cases, biologic therapies that target specific parts of the immune system may be used.
Environmental Triggers
Psoriasis flare-ups can be triggered by various environmental factors. Cold weather, infections, and skin injuries can exacerbate the condition. Stress is also a significant trigger for many people with psoriasis.
Causes:
Cold weather or dry climates
Infections (such as strep throat)
Stress and trauma to the skin
Solutions: Keeping your skin moisturized and avoiding excessive scratching or irritation can help prevent flare-ups. In addition, managing stress through relaxation techniques can reduce the likelihood of triggering a flare.
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