Can a baby's phlegm in the throat heal on its own?
Generally speaking, the throat refers to the pharynx. Whether phlegm in a baby's throat can resolve on its own depends on the specific underlying cause. If it is due to physiological factors, it may resolve spontaneously. If it is due to pathological factors, mild cases might resolve on their own, while more severe cases may require medical treatment. If there is any discomfort, prompt medical consultation is recommended. Detailed analysis is as follows:

If the phlegm in the baby's throat is caused by physiological factors, such as improper diet or environmental influences, it is usually a normal phenomenon that does not require special treatment. Improving the environment and dietary habits timely may help alleviate the symptoms. It is recommended that the baby drink more water and that the indoor temperature and humidity be adjusted properly, with the temperature maintained around 24°C and humidity between 30%-40%.
However, if the phlegm in the baby's throat is caused by pathological factors, such as bronchitis, pneumonia, or pharyngitis, the possibility of spontaneous resolution depends on the severity of the condition. If the illness is mild and the baby does not exhibit significant symptoms, such as persistent fever or coughing with phlegm, it may resolve on its own. However, if the condition is severe and accompanied by symptoms like fever, rapid breathing, or difficulty breathing, spontaneous recovery is unlikely. In such cases, treatment with medications such as cough syrup, children's lung-clearing and phlegm-resolving oral solution, or amoxicillin granules should be initiated promptly under a doctor's guidance.
It is recommended to undergo a comprehensive examination first to determine the cause of the phlegm in the baby's throat before starting targeted treatment, to avoid delaying proper care. Regular follow-ups are also advised to allow timely adjustments to the treatment plan.