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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

Hexamitosis

moderate

Hexamitosis affects fish, reptiles, and birds, causing digestive issues. Monitor for symptoms and consult a vet.

parasiticfishreptilesbirds

Histomoniasis

severe

Histomoniasis is a severe parasitic disease affecting birds, especially turkeys.

parasiticturkeyschickensgame birds

Histomoniasis (Blackhead disease)

severe

Histomoniasis is a parasitic disease affecting poultry, leading to severe health issues.

parasiticturkeyschickensother poultry

Histomoniasis (Histomonas meleagridis)

severe

Histomoniasis is a severe parasitic disease in birds, affecting mainly turkeys and chickens.

parasiticturkeyschickenspheasants

Hookworm Infection

moderate

Hookworm infection in pets can cause anemia and gastrointestinal issues, requiring prompt veterinary care.

parasiticdogscatsfoxes

Hymenolepiasis

moderate

Hymenolepiasis is a parasitic infection caused by dwarf tapeworms affecting pets.

parasiticdogscatsrodents

Hymenolepis nana infection

mild

Hymenolepis nana infection is a parasitic condition caused by the dwarf tapeworm, affecting both pets and humans.

parasiticrodentsdogscats

Ich (Ichthyophthirius multifiliis)

moderate

Ich, or White Spot Disease, is a parasitic infection in fish causing white spots and distress.

parasiticfish

Ich (White Spot Disease)

moderate

Ich is a highly contagious parasitic disease affecting freshwater fish, causing white spots on skin and gills with potential fatal outcomes if untreated.

parasiticfishaquarium fishpond fish

Ichthyophthiriasis

moderate

Ichthyophthiriasis, or Ich, is a common parasitic disease in fish, causing white spots and distress. Consult a vet for treatment.

parasiticfish

Ichthyophthiriasis (Ich)

severe

Ichthyophthiriasis, or Ich, is a common parasitic disease affecting fish, causing white spots and severe irritation.

parasiticfish

Ichthyophthirius multifiliis

moderate

A highly contagious parasitic infection causing white spots on fish, commonly known as Ich or White Spot Disease.

parasiticfish

Ichthyophthirius multifiliis (Ich)

moderate

Ichthyophthirius multifiliis (Ich) is a highly contagious parasitic infection causing white spots on fish. Early treatment is crucial for recovery.

parasiticfish

Ichthyophthirius multifiliis infection

moderate

Ichthyophthirius multifiliis is a common parasitic infection in freshwater fish causing white spots and respiratory distress.

parasiticfishgoldfishtropical fish

Ichthyophthirius multifiliis infection (ich)

moderate

Ichthyophthirius multifiliis, or ich, is a common parasitic infection in freshwater fish causing white spots.

parasiticfreshwater fish

Intestinal Parasites

severe

Intestinal parasites can cause serious health issues in pets. Early detection and treatment are key.

parasiticdogscatsrabbits

Intestinal Parasites in Small Animals

moderate

Intestinal parasites in pets cause digestive issues and require treatment. Consult a vet for accurate diagnosis.

parasiticdogscatsrabbits

Isospora coccidiosis

mild to severe

Isospora coccidiosis is a parasitic infection in pets causing digestive issues, primarily affecting dogs and cats.

parasiticdogscatsrabbits

Isospora serpentis infection

moderate

Isospora serpentis infection affects reptiles, causing digestive issues and requiring veterinary care.

parasiticreptilessnakes

Isospora spp. infection

mild

Isospora infection in pets causes diarrhea and digestive issues.

parasiticdogscatsbirds

Isosporiasis

mild to moderate

Isosporiasis is a parasitic infection in pets caused by coccidia, leading to gastrointestinal issues.

parasiticdogscatsbirds

Knemidocoptes infestation

moderate

Knemidocoptes is a mite infestation causing scaly skin and discomfort in birds.

parasiticbirdschickensparrots

Knemidocoptes mite infestation (scaly leg)

moderate

Knemidocoptes mites cause scaly leg disease in birds, leading to crusty, scaly skin primarily on legs and face.

parasiticchickensbudgerigarscanaries

Knemidocoptes sp. infestation

moderate

Knemidocoptes sp. infestation affects birds, causing scaly skin and discomfort. Consult a vet for diagnosis and treatment.

parasiticbirdschickensparrots