Diagnosis Diagnosis of eczema is based mostly on the history and physical examination. In uncertain cases, skin biopsy may be taken for a histopathologic diagnosis of dermatitis. Those with eczema may be especially prone to misdiagnosis of food allergies.
Diagnosis Diagnosis of eczema is based mostly on the history and physical examination In uncertain cases skin biopsy may be taken for a histopathologic diagnosis of dermatitis Those with eczema may be especially prone to misdiagnosis of food allergies