Psoriasis is an auto-immune disorder characterized by patches of abnormal skin. The condition causes skin cells to divide rapidly and form extra layers which appear as thick, red, itchy rashes and silvery scales. Psoriasis is a chronic condition, which follows the pattern of randomized flares and remissions. There is no absolute cure for psoriasis, but understanding triggers can help limit occurrences and symptoms. People with psoriasis have to find coping mechanisms to prevent it from becoming an impediment to their daily routine and mental stability. Read on to discover the 11 most common triggers of psoriasis, and to learn more about the disease.

1. Genetics

The exact cause of psoriasis is unknown, but there is a consensus in the medical world that genetics are a vital factor in developing the disease. Almost 33% of patients report a family history of psoriasis and studies suggest that there is a 70% chance of an identical twin developing the condition if their sibling has it. Clearly, the hereditary element of psoriasis involves several genes, but exactly how they affect the disease is not yet well-understood.