Newborns eyelid redness and swelling, may be rubbing, crying due to, but also may be localized infection, allergies caused. 1. rubbing, crying: the newborn’s own skin is thin and tender, if it is localized pressure rubbing or excessive crying, can cause newborn eyelid redness and swelling. 2. Eye infections: newborns with acute conjunctivitis and other eye infections, under the stimulation of inflammation, the child may appear eyelid redness, swelling, photophobia, tearing and other symptoms, but also with other discomforts. 3. Eye allergy: When allergic children are exposed to pollen, hair and other allergens, they may develop allergic conjunctivitis and other eye allergies, which may cause redness and swelling of the eyelids as well as itchy eyes and other discomforts. It is recommended that children with significant eyelid redness and swelling consult a doctor to evaluate their condition and follow the doctor’s instructions for treatment.