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172 results for “blood vessels”
Bruises (Contusions) in Dogs and Cats
A contusion is a closed soft-tissue injury from a blunt blow, fall, or collision. It causes swelling, pain, and bruising, and can be serious when it affects the head, chest, abdomen, or spine. Treatment centers on reducing swelling, relieving pain, and preventing infection.
Canine and Feline Autoimmune Hemolytic Anemia
Autoimmune hemolytic anemia is a disorder in which the immune system destroys the pet's own red blood cells, causing sudden anemia, jaundice, and weakness. It is treated with immune suppression and, when severe, transfusion.
Disseminated Intravascular Coagulation (DIC) in Dogs and Cats: Symptoms, Treatment, and Prevention
Disseminated intravascular coagulation (DIC) is a body-wide clotting crisis triggered by severe illness, poisoning, or immune failure, in which clots form and consume factors, then bleeding begins. It is a medical emergency treated by resolving the underlying disease plus transfusion and anticoagulation.
Lymphangitis and Lymphadenitis in Dogs and Cats: Symptoms, Treatment, and Prevention
Lymphangitis and lymphadenitis are inflammations of the lymph vessels and nodes, usually from infection, immune disorders, or tumors. Signs vary by location but center on swelling, pain, and systemic inflammation, and treatment targets the underlying disease.
Diaphragmatic Hernia in Dogs and Cats: Symptoms, Treatment, and Prevention
A diaphragmatic hernia is an internal hernia where abdominal organs (liver, stomach, intestine) pass through a tear in the diaphragm into the chest. It causes breathing difficulty and is corrected surgically after stabilization.
Pulmonary Hemorrhage in Dogs and Cats: Symptoms, Treatment, and Prevention
Pulmonary hemorrhage is bleeding into the lungs from damaged pulmonary vessels, causing cough with bright red, frothy blood. It follows heartworm, tumors, trauma, or infection, and is treated by stopping the bleed and correcting the underlying cause.
Pulmonary Edema in Dogs and Cats: Symptoms, Treatment, and Prevention
Pulmonary edema is non-inflammatory fluid leaking from lung capillaries into the air spaces, causing severe breathing difficulty and frothy pink nasal discharge. It is an emergency treated by calming the pet, oxygen, diuretics, and addressing the underlying cause.
Canine and Feline Spirocercosis (Esophageal Worm Infection): Symptoms, Treatment, and Prevention
Spirocercosis is a parasitic disease caused by the nematode Spirocerca lupi, which embeds in the esophageal, gastric, or aortic wall of dogs, foxes, and wolves, forming nodules and sometimes aneurysms. It is treated with anthelmintics and supportive care.
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.
Diagnosis and Treatment of Feline Hypertrophic Cardiomyopathy
Hypertrophic cardiomyopathy (HCM) is a form of heart muscle disease in cats. This article lists conditions that mimic HCM, the diagnostic tests used to confirm it, including echocardiography, and the medical and home-care approaches to treatment.