Changes

*'''Ulcerative stomatitis''' - Ulcerations on the margins of the tongue are common together with a secondary lip-fold dermatitis due to excessive salivation.

*'''Ulcerative stomatitis''' - Ulcerations on the margins of the tongue are common together with a secondary lip-fold dermatitis due to excessive salivation.

*'''Necrotizing stomatitis''' - A very painful condition in dogs that may be caused by opportunistic invasion of normal oral flora. Suspected causative organisms include ''Fusobacterium'' and spirochaetes. Invasion of these organisms is thought to be associated with reduced host resistance.

*'''Necrotizing stomatitis''' - A very painful condition in dogs that may be caused by opportunistic invasion of normal oral flora. Suspected causative organisms include [[Fusobacterium|''Fusobacterium'']] and spirochaetes. Invasion of these organisms is thought to be associated with reduced host resistance.

*'''Uraemic stomatitis''' - Occurs as a result of uraemia due to renal disease. Severe stomatitis and ulceration of the oral mucosa as well as the margins of the tongue are seen with this condition. The lesions occur due to the bacterial degradation of urea to form ammonia together with dehydration and drying of the oral mucosa that results from renal disease.

*'''Uraemic stomatitis''' - Occurs as a result of uraemia due to renal disease. Severe stomatitis and ulceration of the oral mucosa as well as the margins of the tongue are seen with this condition. The lesions occur due to the bacterial degradation of urea to form ammonia together with dehydration and drying of the oral mucosa that results from renal disease.