Question
A child recently developed multiple red spots on their arm, accompanied by itching and peeling. The hospital diagnosed it as psoriasis, and they are currently undergoing medication treatment. Are there treatment methods for psoriasis, and can it be completely cured?
Answer
Psoriasis, commonly known as psoriasis vulgaris, often appears on the scalp and extensor sides of the limbs, particularly the elbows and knees, but may also affect the entire body. Treatment methods include the use of mercury ointment, salicylic acid ointment, and other medications. If there are systemic infection symptoms, vitamin A acid derivatives such as Dibian tablets may be required. Additionally, maintaining a good mental state is important, and it is advisable to avoid spicy and irritating foods and alcohol.