PSORIASIS

THE PROBLEM:
Psoriasis is a chronic auto-immune condition that causes the rapid build-up of skin cells. This build-up of cells causes scaling on the skin’s surface. Psoriasis is now known to be caused by genetic factors and affects between 2% and 4% of the population. Although there are many patterns, the vast majority of patients present with dusky, red patches on the skin which, if scratched, produce a silver scale. Inflammation and redness around the scales are common. Typical psoriatic scales are whitish-silver and develop in thick, red patches. Sometimes, these patches will crack and bleed. The knees, elbows, scalp, and the area over the sacrum (lower spine) are the common sites.

THE SOLUTION:
Psoriasis treatments aim to reduce inflammation and settle the skin. Treatments can be divided into three main types: topical treatments, light therapy, and systemic medications. The simplest and easiest form of phototherapy involves exposing your skin to controlled amounts of natural sunlight or artificial ultraviolet light.

THE CAUSE:
Doctors are unclear as to what causes psoriasis but have managed to ascertain a general idea these being two key factors: genetics and the immune system. Triggers include infections like strep throat, excessive heat, sun exposure, certain medication, A.I.D.S, and autoimmune illnesses.

LIFESTYLE TIPS:
Avoid using harsh products on your skin, mild soaps and moisturizing creams products should be fragrance-free as alcohol in fragrance exacerbates irritation. Use products that reduce itching and scaling. Topical corticosteroids are the most frequently prescribed medications for treating mild to moderate psoriasis. They reduce inflammation and relieve itching. Topical retinoids (vitamin A derivatives) help decrease inflammation. Salicylic acid promotes the sloughing of dead skin cells and reduces scaling. Moisturizing creams alone won’t heal psoriasis, but they can reduce itching, scaling, and dryness.