Medication consultation for children with joint allergic purpura: 5 years old and 8 months old, and the medication after diagnosis of joint allergic purpura is shown in the figure. Ask experts to see

Medication consultation for children with joint allergic purpura: 5 years old and 8 months old, and the medication after diagnosis of joint allergic purpura is shown in the figure. Ask experts to see if it is appropriate and make suggestions. Hello, allergic purpura, also known as hemorrhagic capillary poisoning, is a common microvascular allergic hemorrhagic disease. This disease is a systemic vascular disease, which is due to the allergic reaction of arterioles and capillaries to certain substances. The basic pathological change is the extensive aseptic inflammatory reaction of capillaries and arterioles, which leads to the increase of vascular wall permeability, exudative bleeding and edema.