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Health library

Pet diseases, explained simply

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

1,699 conditions

Anaplasmosis

moderate

Anaplasmosis is a tick-borne disease affecting pets, causing symptoms like fever and lethargy.

infectiousdogscatshorses

Anemia

moderate

Anemia in pets occurs when red blood cell count or hemoglobin levels drop below normal, reducing oxygen delivery throughout the body.

cardiovasculardogcatrabbit

Anemia in Birds

moderate

Anemia in birds is a serious condition characterized by reduced red blood cell count or hemoglobin levels, affecting oxygen transport throughout the body.

cardiovascularcanaryfinchparakeet

Anemia in Reptiles

moderate

Anemia in reptiles affects red blood cell count, causing lethargy and weakness.

metaboliclizardssnakesturtles

Anticoagulant rodenticide poisoning

critical

Critical condition in pets caused by ingesting anticoagulant rodenticides, leading to uncontrolled bleeding.

toxicologydogcatrabbit

Anxiety Disorders in Dogs

severe

Anxiety disorders in dogs can affect their behavior and quality of life, requiring attention and care.

neurologicaldog

Anxiety Disorders in Pets

mild to severe

Anxiety disorders in pets can manifest as behavioral changes due to stress or fear.

neurologicaldogscatsbirds

Anxiety-Related Behavioral Disorders in Pets

severe

Anxiety in pets can manifest through behavioral changes and stress responses. Early diagnosis and management are crucial.

neurologicaldogscatsbirds

Anxiety-Related Behaviors in Cats

mild

Learn about anxiety behaviors in cats, including symptoms, causes, and treatments.

neurologicalcats

Anxiety-related Eating Disorders

moderate

Anxiety-related eating disorders in pets can lead to changes in appetite and behavior.

neurologicaldogscats

Aortic Stenosis

moderate

Aortic stenosis is a heart condition narrowing the aorta, affecting blood flow.

cardiovasculardogscats

Arthritis

moderate

Arthritis in pets causes joint pain and stiffness. It's common in older animals.

musculoskeletaldogscatshorses

Arthritis in Dogs

moderate

Arthritis in dogs is a progressive joint condition causing pain, stiffness, and reduced mobility. Early diagnosis and treatment can significantly improve quality of life.

musculoskeletaldogcathorse

Arthritis in Older Dogs

moderate

Arthritis in older dogs causes joint pain and stiffness, affecting mobility and quality of life through cartilage breakdown and inflammation.

musculoskeletaldog

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

Aspergillosis

moderate

Aspergillosis affects pets with respiratory issues due to fungal infection.

infectiousdogscatsbirds

Aspergillosis (aspergillosis) in birds

severe

Aspergillosis is a severe respiratory infection in birds caused by Aspergillus fungi.

respiratorybirds

Aspergillosis (Aspergillus fumigatus infection) in birds

severe

Aspergillosis in birds is a fungal infection affecting the respiratory system, caused by Aspergillus fumigatus.

respiratorybirdspoultry

Aspergillosis (Aspergillus spp. infection)

moderate

Aspergillosis is a fungal infection affecting pets' respiratory systems, caused by Aspergillus spp.

infectiousdogscatsbirds

Aspergillosis (Aspergillus spp.)

moderate

Aspergillosis is a fungal infection in pets caused by Aspergillus spp., affecting respiratory systems.

infectiousdogscatsbirds

Aspergillosis (Aspergillus spp.) in birds

severe

Aspergillosis in birds is a severe respiratory infection caused by Aspergillus fungi.

infectiousbirdspoultry

Aspergillosis (avian aspergillosis)

severe

Aspergillosis is a severe respiratory fungal infection affecting birds and other pets.

respiratorybirdsdogscats

Aspergillosis (bird)

severe

Aspergillosis is a common fungal infection in birds affecting respiratory function.

respiratorybirdsdogscats