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287 results for “oral ulcers”
Canine and Feline Pemphigus Vulgaris
Pemphigus vulgaris is an autoimmune skin disease that causes blisters and ulcers at the junctions of skin and mucous membranes, especially in the mouth. It is managed with immune-suppressing and protective therapy.
Gingivitis and Periodontitis in Dogs and Cats: Symptoms, Treatment, and Prevention
Gingivitis and periodontitis are common gum diseases in dogs and cats that cause red, swollen, bleeding gums, bad breath, and eventual tooth loosening. They are managed by professional dental cleaning and at-home oral care.
Dental Calculus (Tartar) in Dogs and Cats: Symptoms, Treatment, and Prevention
Dental calculus is hardened mineral buildup on the teeth of dogs and cats that inflames the gums and causes bad breath. It is removed by professional scaling and prevented with regular dental care.
Demodicosis in Dogs and Cats (Demodectic Mange): Symptoms, Treatment, and Prevention
Demodicosis is a skin disease caused by Demodex mites living in hair follicles and oil glands, producing localized or widespread hair loss, redness, and scaling. Most dogs carry the mites harmlessly, but stress, illness, or immune weakness allows outbreaks that need veterinary antiparasitic treatment.
Feline Chlamydiosis: Symptoms, Treatment, and Prevention
Feline chlamydiosis is a contagious bacterial infection caused by Chlamydia felis, most often producing conjunctivitis but also rhinitis and pneumonia. It is treated with tetracycline-class antibiotics and isolation of affected cats.
Candidiasis in Dogs and Cats: Symptoms, Treatment, and Prevention
Candidiasis is a fungal disease caused by Candida species, especially Candida albicans. The organism can invade skin and mucosa and involve internal organs. Most cases are opportunistic infections.
Aspergillosis in Dogs and Cats: Symptoms, Treatment, and Prevention
Aspergillosis is a zoonotic disease caused by several Aspergillus species. In dogs and cats it is mainly Aspergillus fumigatus infection of the bronchi and lungs, called canine/feline aspergillosis.
My cat’s lips look ulcerated — what causes this and how is it treated?
Lip ulcers in cats can stem from oral disease, nutritional deficiency, allergies, or bacterial or viral infection. See a vet to find the cause. For bite- or trauma-induced ulcers, use skin-repair medication plus anti-inflammatories; for viral causes, use targeted antiviral and supportive care.
My cat’s drool smells foul and only flows at night — what could it be?
Foul-smelling drooling usually points to oral or digestive problems such as gingivitis, periodontitis, or mouth ulcers. Check the mouth, keep it clean, and see a vet if it doesn't improve.
Feline Infectious Respiratory Diseases: Causes, Treatment, and Prevention
Lethargy, loss of appetite, sneezing, and persistent runny nose in cats often signal an upper respiratory infection, a highly contagious disease that is especially dangerous for kittens.