The biggest difference between dermatitis and eczema is that they have different causes, eczema is caused by the patient's allergies, while dermatitis is caused by inflammation of the skin tissue and skin abnormalities. Secondly, dermatitis and eczema are also different in their incidence, dermatitis is less frequent, while eczema is more frequent, eczema patients once accidentally contact with allergens or physical decline will trigger the occurrence of eczema. Finally, dermatitis has more types than eczema, dermatitis is mainly categorized into allergic dermatitis and neurodermatitis in medicine, in addition to these two kinds of fungal infections can also induce the occurrence of dermatitis. While eczema is mostly caused by the patient's physique, it does not have other kinds.

In fact, to a certain extent, eczema also belongs to a kind of allergic dermatitis. Because the symptoms of dermatitis and eczema are very similar, both have obvious itching and red rash symptoms, so many people with skin diseases will confuse them both together. The treatments for dermatitis and eczema are different, so when patients encounter skin problems, they must distinguish which condition it is, and the wrong treatment will not only prolong the patient's illness, but also lead to aggravation of the condition.

We can distinguish between dermatitis and eczema only from the patient's symptoms is more difficult, so in the hospital to check the skin disease, the doctor will recommend dermatology patients to conduct blood tests, we can see the difference between the two from the blood test list. Because dermatitis is a kind of inflammation, it will cause the patient's skin to become infected, once infected, the white blood cells in the patient's body will be elevated, if the number of white blood cells on the test sheet is higher than the normal value, it means that the dermatosis patient is suffering from dermatitis instead of eczema. Eczema does not affect the blood routine, so there is no abnormality in the blood routine of eczema patients.

Whether it is dermatitis or eczema, it will bring a lot of trouble to our daily life, so we must pay attention to the health of the skin. To prevent skin and eczema, we need to pay attention to personal hygiene and stay away from bacteria and mite infections. Eczema is different from dermatitis, eczema is mostly caused by the patient's allergic constitution, so eczema patients have to enhance their immunity while staying away from allergens.