Baby nose sweating is clinically possible in the following ways: first, physiological sweating, because the water content inside the skin of children is particularly high, the microvascular under the skin is very rich, children are prone to nose surface sweating. This kind of sweating child is in very good condition, nutrition is very normal, appetite is very good, there is nothing abnormal, so it is called physiological sweating and does not require treatment. Second, pathological sweating, common diseases are rickets, this patient sweating more, more emotional irritability, easy to cry, sleep is not good easy to wake up, in addition to nose sweating, head sweating is also particularly large, it is recommended to go to the pediatrician to let the doctor to identify. Some children who are infected with tuberculosis at a very young age may be prone to nose sweating and sweating more at night, also known clinically as night sweating, and often have sweating in other parts of the body. Thirdly, some children are malnourished, anemic, very weak, pale, mentally weak, and also often have nose sweats.