Question
Seeking treatment methods for allergic purpura. The patient experienced bleeding spots and joint swelling in both lower limbs, recovered after several weeks of fever, but then developed knee joint pain and bleeding spots in the lower limbs.
Answer
The treatment for allergic purpura should first identify the allergen and avoid contact. Treatment principles include: removing the allergen, using drugs such as rutin, and using corticosteroid hormones for fever and arthritis. It is recommended to undergo further examination and receive symptomatic treatment under the guidance of a professional doctor.