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8 results for “atrial fibrillation”
Treatment of Dilated Cardiomyopathy (DCM) in Dogs
A dog's risk of heart disease rises with age, and most cases are dilated cardiomyopathy, often with shortness of breath. Early signs may be only an occasional cough - already a warning. Catch it early and treat early to avoid worse damage.
Feline HCM: The Silent Killer of Cats
Hypertrophic cardiomyopathy is the most common — and most hidden — heart disease in cats. It can strike any breed or age, often found only at a late stage. Learn what it is, why it happens, its signs, and daily care that helps.
3 Signs Your Cat Is Scared (and How to Help)
Cats are sensitive and scare easily, risking stress and even heart failure. This guide covers three fear responses—tension, refusing food, vomiting/diarrhea—and how to calm and when to see a vet.
Hyperthyroidism in Dogs and Cats
Hyperthyroidism is excess thyroid hormone from a thyroid tumor or hyperplasia that raises metabolism and nerve excitability. It causes weight loss with increased appetite, a fast or irregular heartbeat, and hyperactivity, and is managed with antithyroid drugs, radioactive iodine, or surgery.
Feline Restrictive Cardiomyopathy: Symptoms, Treatment, and Prevention
Feline restrictive cardiomyopathy is a chronic heart-muscle disease in which the endocardium thickens and stiffens, preventing normal filling of the heart. Affected cats show breathing difficulty, weakness, and fluid buildup, and there is no cure—only symptomatic control.
Feline Hypertrophic Cardiomyopathy: Symptoms, Treatment, and Prevention
Feline hypertrophic cardiomyopathy (HCM) is a frequently inherited heart-muscle disease in which the ventricular walls thicken and filling is impaired. Many cats show no early signs, then suddenly develop breathing distress, weakness, or sudden death from stress or arterial obstruction.
Canine Mitral Valve Insufficiency: Symptoms, Treatment, and Prevention
Mitral valve insufficiency is a degenerative heart-valve disease in which blood leaks backward from the left ventricle into the left atrium, accounting for roughly three-quarters of canine heart disease. Older small breeds are most affected and show exercise intolerance, coughing, and night-time breathing distress.
Can Cats and Dogs Take Propranolol?
Propranolol (Inderal) is a beta-blocker that lowers heart rate, cardiac output, and blood pressure. In pets it treats arrhythmias, supraventricular tachycardia, hypertension, and hypertrophic cardiomyopathy, and in cats hyperthyroidism. Vet-prescribed only; use caution with heart failure and drug interactions. Always consult your vet for dosing.