I have pimples and itching on my knees. Is it eczema?

Analysis of illness: Hello, the situation you described does not rule out the above symptoms caused by eczema, which is a common allergic skin disease and can be divided into acute and chronic types. You can apply calamine emulsion or oscillating emulsion.

Suggestion: 3 ~ 5% bran distillate oil ointment can be used externally for chronic eczema. When the oral range is small and there is no exudation, dexamethasone cream or Fusong ointment can be used externally. The internal medicines are diphenhydramine, phenanthrene and cyproheptadine. Traditional Chinese medicine also has a certain effect on eczema.