脓性颌下腺炎,又名Ludwig 氏咽峡炎,通常是由下颌第二、三磨牙感染而引起的蜂窝织炎。目前,此病虽不多见,但仍可能危及生命,尤其合并症状不太明显的急性呼吸道梗阻更有危险。因此,护理人员必须熟悉该病临床症状,及时配合治疗。脓性颌下腺炎是颌下区的蜂窝织炎,以严重肿胀,口底和舌被台高为特征.因咽部口腔结构向上、 Purulent submandibular gland inflammation, also known as Ludwig angina, usually caused by infection of the second and third molar mandibular cellulitis. At present, the disease is rare, but it may still be life-threatening. In particular, acute respiratory obstruction with less obvious symptoms is even more dangerous. Therefore, nurses must be familiar with the clinical symptoms of the disease, timely treatment. Purulent submandibular gland inflammation is a submandibular cellulitis, with severe swelling, mouth and tongue are Taiwan high as the characteristics of the pharynx oral structure upward,