If there is no clear correlation between eczema triggering or aggravation and eating noodles, you can eat noodles normally.
Eczema is a chronic inflammatory itchy skin disease related to genetics, immune abnormalities, hormone level changes, endocrine and metabolic disorders. It can also be induced by external factors, such as food (e.g. fish, shrimp, beef and lamb, etc.), inhalants (e.g. pollen, house dust mites, etc.), living environment (e.g. heat, dryness, etc.), and animal fur.
Some wheat-allergic people may induce eczema symptoms after eating noodles, and for these patients, products containing wheat should be avoided in their daily diet. For those who are not allergic to wheat, they can usually eat noodles normally.
Eczema should be treated with reasonable medication as prescribed by the doctor, and the diet should be balanced and should not be avoided blindly.