Three months baby sleep spitting bubbles may be due to physiological factors, such as excessive secretion of saliva, teething, etc.; may also be pathological factors, such as bronchopneumonia.
1. Physiological factors: small babies saliva secretion is more, if swallowing is not timely, there may be spitting bubbles; teething gum stimulation will have salivation (drooling), spitting bubble action, is a normal phenomenon, do not need treatment.
2. Pathological factors: mostly seen in respiratory infections, such as bronchopneumonia, baby respiratory symptoms are not typical, may only have the symptom of spitting bubbles, accompanied by mental instability, fever and other symptoms.
Three months baby sleep spitting bubbles, there may be other reasons, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.