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Health library

Pet diseases, explained simply

Symptoms, causes, prevention and clear guidance on when a vet visit cannot wait.

235 conditions

Acariasis

severe

Acariasis is a parasitic condition in pets caused by mites, leading to skin irritation and hair loss.

parasiticdogscatsrabbits

Air sac mite infection

moderate

Air sac mite infection affects birds' respiratory system, causing breathing difficulties.

parasiticbirds

Air sac mite infestation

moderate

Air sac mites in birds cause respiratory issues. Early detection and treatment are crucial for recovery.

parasiticbirdscanariesfinches

Amoebiasis

moderate

Amoebiasis is a parasitic infection affecting pets, causing diarrhea and dehydration.

parasiticdogscatsreptiles

Amoebiasis (Entamoeba invadens infection)

severe

Amoebiasis in pets is a severe parasitic infection caused by Entamoeba invadens, affecting reptiles.

parasiticreptilessnakesturtles

Amoebiasis (Entamoeba invadens)

severe

Amoebiasis is a severe parasitic infection in reptiles caused by Entamoeba invadens.

parasiticreptilessnakesturtles

Ascariasis

mild

Common parasitic infection in pets caused by roundworms.

parasiticdogscatsferrets

Ascaridiasis

mild

Ascaridiasis in pets involves roundworm infection, causing digestive issues. Early treatment is essential for recovery.

parasiticdogscatspuppies

Atoxoplasmosis

moderate

Atoxoplasmosis is a parasitic disease in birds, causing symptoms like diarrhea and lethargy. Consult a vet for proper diagnosis and treatment.

parasiticbirds, especially canaries and finches

Atoxoplasmosis (Isospora infection)

moderate

A systemic parasitic infection of passerine birds such as canaries and finches, caused by Atoxoplasma (Isospora) species.

parasiticbirdscatsdogs

Atoxoplasmosis (Isospora sp. infection)

moderate

Atoxoplasmosis is a parasitic infection affecting mainly birds and sometimes cats.

parasiticbirdscats

Atoxoplasmosis (Isospora spp. infection)

moderate

Atoxoplasmosis affects birds, particularly passerines (songbirds) such as canaries and finches, causing digestive issues. Consult a vet for accurate diagnosis and treatment.

parasiticbirdsreptiles

Atoxoplasmosis (Isospora spp.)

moderate

Atoxoplasmosis (systemic isosporosis) is a parasitic infection of passerine birds such as canaries and finches, caused by Atoxoplasma (Isospora) spp. It is a systemic disease that involves the liver and spleen as well as the intestinal tract.

parasiticbirdscatsdogs

Avian cryptosporidiosis

moderate

Avian cryptosporidiosis is a parasitic infection affecting birds, causing gastrointestinal issues.

parasiticbirdsparrotscanaries

Avian Malaria

moderate

Avian Malaria affects birds with symptoms like lethargy and anemia. Consult a vet for accurate diagnosis and treatment.

parasiticbirds

Avian malaria (Plasmodium spp.)

moderate

Avian malaria is a parasitic infection in birds caused by Plasmodium spp., leading to various health issues.

parasiticbirdspoultryparrots

Babesiosis

moderate

Babesiosis is a tick-borne parasitic disease that destroys red blood cells, causing anemia and potentially life-threatening complications in pets.

parasiticdogcathorse

Bird Coccidiosis

moderate

Bird Coccidiosis is a parasitic disease affecting birds, leading to diarrhea and weight loss.

parasiticbirdspoultry

Camallaniasis

moderate

Camallaniasis affects fish, caused by parasitic worms, leading to digestive issues.

parasiticfish

Canker (Trichomonas gallinae)

moderate

Canker is a parasitic infection caused by Trichomonas gallinae that primarily affects birds, causing mouth and throat lesions.

parasiticpigeondovehawk

Capillariasis

moderate

Capillariasis is a parasitic infection affecting pets, caused by Capillaria worms.

parasiticdogscatsfoxes

Capillariasis (Capillaria spp. infection)

mild

Capillariasis is a parasitic infection caused by Capillaria worms, affecting various animals including dogs and cats.

parasiticdogscatswild animals

Capillariasis (Capillaria spp. infection) in snakes

moderate

Capillariasis is a parasitic infection in snakes caused by Capillaria worms.

parasiticsnakesother reptiles

Capillariasis (Capillaria spp.)

mild to moderate

Capillariasis is a parasitic infection in pets caused by Capillaria worms, affecting respiratory and gastrointestinal systems.

parasiticdogscatsfoxes