Causes can include:Feline blastomycosis Acute Pancreatitis in Dogs Inflammatory Bowel Disease in Cats Enteritis in Dogs Anemia in Dogs Anemia in Cats The Top 10 Signs Your Dog May Be Sick (and What You Can Do About It) Acute Pancreatitis in Cats Hyperthyroidism in Cats Blastomycosis in Dogs Bronchitis in Dogs Kidney Disease in Cats 101 Cryptococcosis in Cats Cryptococcosis in Dogs Cirrhosis in Cats Cirrhosis in Dogs Bordetella 101: Kennel cough and your dog Diabetes Insipidus (Water Diabetes) in Cats and Dogs Diabetes Mellitus in Cats Diabetes Mellitus in Dogs Tapeworm Infection in Cats Tapeworm Infection in Dogs Toxoplasmosis in Cats Feline Leukemia Virus (FeLV) Feline Immunodeficiency Virus (FIV) Feline Infectious Peritonitis (FIP) Immune-Mediated Hemolytic Anemia in Dogs (IMHA) Immune-mediated Hemolytic Anemia in Cats (IMHA) Canine Histoplasmosis Giardia: A Threat to Dogs, Cats, and People Feline Tooth Resorption Protein-Losing Enteropathy (PLE) in Dogs Hypercalcemia in Cats Giardia 101 Intestinal Parasites in Dogs EPI: Exocrine Pancreatic Insufficiency in Dogs and Cats IMPA: Immune-Mediated Polyarthritis in Dogs (Non-erosive) Vitamin D Poisoning Tuberculosis in Dogs and Cats Diabetes in Older Cats 5 "Silent" Killers of Cats How Will My Veterinarian Check My Cat for Hyperthyroidism? Study Shows that Vomiting in Cats is often a Sign of Serious Disease 5 Reasons to Test Your Cat for Diabetes Why Does My Dog Dog Eat Dirt and Other Gross Things? Dr. Ruth's Diabetes 101 Cancer and Cats: What Every Pet Parent Should Know Help! My Dog Keeps Throwing Up 10 Signs of Cancer in Dogs How To Tell If Your Cat's Secretly Sick Why Do Cats Drool? It's Never Normal November: National Pet Diabetes Month Hypertrophic Cardiomyopathy (HCM) in Cats Cancer: Squamous Cell Carcinoma in Cats Why is My Cat Sneezing? Glomerular Disease in Dogs Is It Normal for Cats To Cough? Arizona Prairie Dog Deaths Caused by the Plague Hairball Horror Stories from a Veterinarian's Vault Chronic Kidney Disease: What Does Kidney Failure in Dogs Really Mean? Chronic Kidney Disease: What Does Kidney Failure in Cats Really Mean? Kidney Stones in Dogs: What You Need to Know 5 Tips for Surviving Your Dog’s Cancer Treatment Kidney Stones in Cats: What You Need to Know Neoplasia in Dogs Neoplasia in Cats Mast Cell Tumors in Cats Why is My Cat Coughing: Heartworm Associated Respiratory Disease (HARD) What To Do if Your Cat Just Seems Off Diskospondylitis in Dogs: Infection in the Back 5 Cat Diseases Vets Don’t Think You Know, But Should Dog Survives 42-Day Saga in Yellowstone: A Veterinarian’s Joy Feline Herpesvirus 101 (FHV) Does My Senior Cat Really Need Lab Work? Kidney Disease in Cats: What Cat Owners Should Know Five Things You Need to Know About Heartworm Disease and Your Cat Thyroid Tumor Surgery in Cats Thyroid Tumors and Thyroid Surgery in Dogs New Test for Cats and Dogs May Catch Kidney Disease Earlier Dog and Cat Creatinine Levels 101 Why You Won’t See Your Dog's Heartworm Symptoms, Until it’s Advanced Helen Fitzsimons: Fighting Back against Chronic Kidney Disease Giardia in Cats Why is My Cat Getting so Thin?