Blog

Pet Care Education

Practical tips and guides for caring for dogs, cats, and exotic pets at home.

Dog

Addison's Disease in Dogs (Hypoadrenocorticism): The Great Pretender

A comprehensive guide to Addison's disease (hypoadrenocorticism) in dogs, why it's called "the great pretender" due to symptoms mimicking many other conditions. Learn about vague episodic signs (lethargy, vomiting, diarrhea, collapse), Addisonian crisis as an emergency (hyperkalemia + hyponatremia), diagnosis via Na:K ratio + ACTH stim test, and lifelong treatment with DOCP injections + prednisone replacement.

19 May 2026 10 min read
Dog

Congestive Heart Failure (CHF) in Dogs and Cats: Signs, MMVD vs. HCM, and Lifelong Treatment

Complete guide to CHF (Congestive Heart Failure) in dogs and cats, definition of heart failure with fluid backup (pulmonary edema/effusion), distinguishing DOGS (MMVD mitral valve disease, 70% in Cavaliers, DCM in Dobermans/Boxers) vs. CATS (HCM hypertrophic cardiomyopathy + ATE saddle thrombus), early signs in dogs (night cough + exercise intolerance + abdominal distension) vs. cats (subtle late presentation = dyspnea + acute hindlimb paralysis), diagnosis (echo + NT-proBNP + radiograph), lifelong treatment (pimobendan + furosemide + ACE-i + spironolactone; clopidogrel for cat HCM), monitoring sleeping respiratory rate <30, plus FAQ.

19 May 2026 12 min read
Ask a Vet (Free)