How does the allergic purpura that medicaments causes do

Allergic purpura caused by drugs should be treated from three aspects. First, immediately stop taking the drugs that cause allergic purpura to prevent allergic reactions from continuing to occur; at the same time, pay attention to preventing eating foods that may cause allergies, such as fish, shrimp, eggs, milk, etc. Second, give the patient anti-allergic drug treatment. Anti-allergic drugs can inhibit local reactions and prevent patients from showing serious complications. Vitamin C can be supplemented to patients at the same time, which can reduce the inflammation of small blood vessels and alleviate the symptoms of allergic purpura in patients. Third, some patients are more seriously ill, and immune modulators can be used for patients, such as glucocorticoids, which can quickly reduce the inflammation of patients.