Psoriasis flattened or reddened, indicating that at this time in the progressive stage of the disease, the inflammatory manifestations of the skin are still relatively obvious. When scratching or trauma, new erythematous scaly rash can appear in the corresponding parts, accompanied by itching, at this time, it is necessary to immediately static injection of polyene phosphatidylcholine injection, with the Andrographolide Sulfonate Injection, which can play a role in the treatment of antiproliferative, blood cooling, detoxification, and itch relief. At the same time, you can choose to apply the elimination of silver granules to detoxify, diuresis, cooling the blood, but also with the application of compound aminopeptide tablets to strengthen the effect of antiproliferative. Topical drugs can be applied with mometasone furoate ointment mixed with zinc oxide boric acid ointment to promote further flattening of the rash and reduce the inflammatory reaction.