There are many reasons that can cause a baby to cry with closed eyes, mainly considered to be related to insecurity, physical discomfort, lack of nutritional elements and other reasons. Parents should first look for the causes of the situation, and then carry out targeted treatment. 1, lack of security: some babies cry with their eyes closed, there may be no obvious symptoms of discomfort, but need the mother’s caress, then parents can return to the baby to make a sound, so that the baby knows that there is family company, feel warm and comfortable, when the sense of security enough, the baby crying with their eyes closed phenomenon will subsequently improve. 2. Physical discomfort: For example, long periods of time without food in a hungry state, or too much food too mixed, eating cold food, resulting in bloating, abdominal pain, colic, gastrointestinal cramps or other diseases, may cause the baby to cry with eyes closed. In addition, if the baby urinates or defecates, parents fail to change in time, the urine and stool attached to the surface of the body causing discomfort, can also appear this symptom; 3, lack of nutrients: if the baby’s body lacks some trace elements, affecting the baby’s brain neurological development, may also then appear closed eyes crying symptoms; 4, other: such as the baby’s surroundings are too high or too low temperature, the environment is too noisy, wearing The clothes are not suitable, mosquito bites, itchy skin, etc., can lead to the case of crying with closed eyes. When the baby cries with closed eyes, parents should remain calm and not too panic, symptoms usually disappear after identifying the cause for targeted treatment, but if there is a phenomenon of increased body temperature, you should immediately go to a regular hospital to register for medical treatment to avoid adverse consequences.