What causes infantile eczema

Update Date: 2022-05-22 Source: Network

summary

The child began to itch again after a few days of injection and medication. They tried a lot of those drugs, and they were treated immediately. Now they are obviously better. Let me share the cause of infant eczema.

What causes infantile eczema

Reason 1: the etiology of infantile eczema is complex, its incidence is related to a variety of internal and external factors, sometimes it is difficult to determine the specific cause. Children often ingest food allergens such as fish, shrimp, beef and mutton, eggs and other allergens from the digestive tract, causing type I allergy in the body. The high incidence rate of infantile eczema is mainly due to the thin cuticle, abundant capillary network, and more endothelial water and chloride, which is prone to allergic reaction.

Reason 2: mechanical friction, such as saliva and milk spills, is often stimulated, which is also the cause of the disease. Improper nursing, such as excessive use of strong alkaline soap, excessive nutrition, and abnormal intestinal fermentation, can also cause the disease.

Reason 3: some infants, especially in the neonatal period, due to maternal estrogen passed to the fetus through the placenta, resulting in increased seborrheic eczema. Some infants have genetic allergic diathesis (ectopic diathesis), family history of atopic dermatitis, ichthyosis, asthma or allergic rhinitis, children with food allergy, blood IgE values increased, eosinophils increased. With the increase of age, skin damage gradually limited to the flexion side of the limbs (cubital fossa, fossa), often severe itching, repeated does not heal, until childhood or even extended to adulthood.

matters needing attention

This disease needs attention: prevent dry air, dry air makes dermatitis worse, especially when indoor heating is on in winter. The prevention of eczema should maintain the humidity of indoor air, which should be the first consideration of patients and their families. So now you should consider using a humidifier, and every room should have one.