Changes

[[File:Gingivitis.jpg|200px|thumb|right|Gingivitis]]

[[File:Gingivitis.jpg|200px|thumb|right|Gingivitis]]

[[File:PD3-visibleAL.jpg|200px|thumb|right|Gingival recession of canine tooth with exposed root surface]]

[[File:PD3-visibleAL.jpg|200px|thumb|right|Gingival recession of canine tooth with exposed root surface]]

Periodontal disease is essentially an inflammatory response by the supporting structures of the [[:Category:Teeth - Anatomy & Physiology|teeth]] known as the periodontium. These structures include the [[gingiva]], [[Enamel Organ#Periodontal Ligament|periodontal ligaments]], [[Enamel Organ#Cementum|cementum]] and [[Enamel Organ#Alveolar Bone|alveolar bone]]. It is the most common [[:Category:Oral Diseases - Dog|dental disease in dogs]] and [[:Category:Oral Diseases - Cat|cats]] and the major cause of tooth loss in both species. There are numerous factors that contribute to the formation of the disease but the primary agent is dental plaque. Plaque accumulates at the gingival margin, partly due to insufficient [[Oral Hygiene - Small Animal|oral hygiene]].

Periodontal disease is essentially an inflammatory response by the supporting structures of the [[:Category:Teeth - Anatomy & Physiology|teeth]] known as the periodontium. These structures include the [[gingiva]], [[Tooth - Anatomy & Physiology#Periodontal Ligament|periodontal ligaments]], [[Tooth - Anatomy & Physiology#Cementum|cementum]] and [[Tooth - Anatomy & Physiology#Alveolar Bone|alveolar bone]]. It is the most common [[:Category:Oral Diseases - Dog|dental disease in dogs]] and [[:Category:Oral Diseases - Cat|cats]] and the major cause of tooth loss in both species. There are numerous factors that contribute to the formation of the disease but the primary agent is dental plaque. Plaque accumulates at the gingival margin, partly due to insufficient [[Oral Hygiene - Small Animal|oral hygiene]].

Periodontal disease is the result of the inflammatory response to dental plaque, i.e. oral bacteria, and is limited to the periodontium. It is probably the most common disease seen in small animal practice, with the great majority of dogs and cats over the age of 3 years having a degree of disease that warrants intervention.  

Periodontal disease is the result of the inflammatory response to dental plaque, i.e. oral bacteria, and is limited to the periodontium. It is probably the most common disease seen in small animal practice, with the great majority of dogs and cats over the age of 3 years having a degree of disease that warrants intervention.