recurrence of psoriasis is much common . it s a chronic cobdition. The exact cause of psoriasis isn’t known. However, psoriasis is more common among those with a family history of the condition. common symptoms include: red patches of skin covered in shiny scales dry, cracked skin that may bleed an itchy, sore, or burning sensation on the skin dense, uneven, or ribbed nails rigid and swollen joints. prevention : The symptoms of psoriasis may come and go, but there’s no cure for the condition. The best way to prevent symptoms is to avoid known triggers. here some of preventive measures 1) avoid stress 2) control infections 3) healthy diet habbit 4) Avoid certain medications Certain medications can interfere with the body’s autoimmune response and cause inflammation, which can trigger psoriasis. These medications include: lithium, which is used to treat mental disorders, such as manic depression antimalarial drugs, such as chloroquine and hydroxychloroquine, which are used to prevent malaria inderal, which is used to treat high blood pressure indomethacin, which is a nonsteroidal anti-inflammatory drug used to treat arthritis. I hope you happy with information. kindly rate it .thank you