乳牙慢性牙髓炎,是乳牙龋齿引起的较常见的继发性牙齿疾病。慢性增生性牙髓炎又称牙髓息肉,是一种呈慢性病程的乳牙、年轻恒牙中发生的牙神经发炎,在儿童中比较常见。慢性牙神经发炎、增生成息肉,其危害是可给一些孩子带来经常性的牙齿疼痛,孩子只要进食——咀嚼食物,食物中的小颗粒进入龋洞,即可压迫、刺激乳牙的牙髓息肉,引发患处的牙齿发生疼痛。疼痛的程度虽然不如急性牙 Deciduous chronic pulpitis is the most common secondary dental disease caused by deciduous teeth. Chronic proliferative pulpitis, also known as pulp polyps, is a chronic disease of deciduous teeth, occurring in young permanent teeth tooth inflammation, more common in children. Chronic tooth nerve inflammation, hyperplasia and polyps, the harm is to give some children with recurrent dental pain, children as long as food - chewing food, small particles of food into the cavity, you can oppress, stimulate the dental pulp Polyps, causing pain in the affected area of ​​the teeth. Although the degree of pain than acute teeth