Q. What is psoriasis?
Doctor Answer is medically reviewed by SecondMedic medical review team.
Psoriasis is a chronic skin disorder caused by an overactive immune system. It is characterized by patches of red, scaly skin accompanied by itching, irritation, and sometimes pain. The most common symptom of psoriasis is raised areas of skin with silvery scales that appear on the scalp, elbows, knees, lower back and other parts of the body.
The exact cause of psoriasis remains unknown; however it has been linked to genetics as well as environmental influences such as stress or certain infections. Psoriasis can affect anyone – although typically people aged between 15-35 are diagnosed more often than any other age group . People with a family history of psoriasis may be at a higher risk for developing the condition due to their genetic makeup.
There are several types of treatment options available for those who suffer from psoriasis; these include topical creams or ointments along with light therapy (phototherapy), oral medications such fluorouracil/methotrexate/cyclosporine or biologic agents which target specific proteins involved in inflammation pathways (TNFa inhibitors). Additionally lifestyle changes such as quitting smoking and reducing alcohol consumption can help improve symptoms associated with psoriasis and promote overall health benefits too.
Unfortunately there isn’t a cure for psoriasis but treatments available today can help reduce discomfort and improve quality-of-life significantly . With proper management through early diagnosis and consistent follow up care , individuals living with this condition have improved prognosis outcomes than ever before.