The main reasons for the baby’s lower eyelids are as follows: 1, the baby’s gastrointestinal tract is not mature, poor digestion, overeating, abdominal cold can cause lower eyelids blue, pay attention to warmth, regulate the function of the spleen and stomach; 2, anemia, malnutrition, etc. can also lead to lower eyelids blue, pay attention to complementary food to add, reasonable feeding, correcting partial food, picky eating and other bad habits; 3, small children will also be frightened by a short period of lower eyelids 4, baby sleep quality for a long time can also cause, should ensure sufficient sleep, avoid sleeping too late, hot compresses around the eyes can be alleviated; 5, baby often sneeze, runny nose, long-term nasal congestion can also lead to lower eyelids blue; 6, baby fever, infection and other symptoms can also lead to lower eyelids blue, due to the baby’s appetite after infection, eating less, fever caused by excessive consumption of the body, inflammatory The baby’s lower eyelid will be blue due to poor blood circulation caused by inflammatory factors, which should be actively anti-infection and symptomatic treatment.