Newborns with an uncomfortable throat may have poor milk intake, crying, bad taste in the mouth, hoarseness, fever, cough, phlegm, etc. Parents are advised to bring their newborns to the hospital as soon as possible to avoid inflammation spreading along the throat to the airway, causing bronchitis or pneumonia and other diseases, which will aggravate the condition. 1, poor milk intake: newborns with an uncomfortable throat may lead to poor milk intake, because newborns swallowing milk will aggravate the discomfort of the throat, sometimes also cause nausea, vomiting; 2, crying: newborns uncomfortable throat symptoms of swelling and pain, may also lead to newborns cry frequently, parents can observe the newborns deep in the mouth with redness and swelling; 3, mouth odor: newborns uncomfortable throat may be due to the growth of pathogenic bacteria in the oral cavity, reproduction, and thus oral odor, and may be accompanied by thickening of tongue moss performance; 4, hoarse voice: newborns uncomfortable throat may be due to the growth of pathogenic bacteria in the oral cavity, reproduction, and thus the oral odor, may be accompanied by tongue thickening 4, hoarseness: newborns throat discomfort if caused by vocal cord inflammation, congestion, edema, there will be hoarse performance, if the edema is heavy, may also make the newborn breathing difficulties, shortness of breath; 5, fever: newborns throat discomfort is mostly due to infections caused by bacteria, viruses, etc. Inflammation will stimulate the body to produce pyrogen, affecting the function of newborns thermoregulatory center, thus making the newborn fever symptoms. Newborn fever symptoms; 6, cough, phlegm: newborn throat discomfort may stimulate the mucous membrane of the throat, so that the throat secretions increase, so that the newborn cough, phlegm performance.