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587 results for “breathing difficulty”
What to Do If Your Pet Has a Vaccine Allergy
Some pets react to vaccines with lethargy, poor appetite, rash, or even breathing difficulty—signs of a vaccine allergy. Mild reactions (appearing 10 or more minutes later: dullness, weakness, heavier breathing) usually pass on their own. Severe reactions (within minutes: rapid breathing, fast heartbeat, restlessness, fever, facial swelling, hives) need immediate veterinary care. Always wait 10–30 minutes at the clinic after injection. If a pet reacts strongly to one brand, ask the vet to switch brands. Keep your pet healthy before vaccination and choose reputable vaccines.
Phosphamidon (Organophosphate Rodenticide) Poisoning in Dogs and Cats
Phosphamidon is an organophosphate rodenticide that triggers the same cholinergic crisis as other organophosphates: vomiting, drooling, breathing difficulty, muscle tremor and seizures. Antidotal and supportive care gives a good chance of recovery.
Pericardial Effusion in Dogs and Cats: Symptoms, Treatment, and Prevention
Pericardial effusion is the abnormal buildup of fluid in the sac around the heart, compressing it and causing fatigue and breathing difficulty. Common triggers include heart failure, parasites, anemia, and cardiac tumors, and treatment removes the fluid while addressing the underlying cause.
Pericarditis in Dogs and Cats: Symptoms, Treatment, and Prevention
Pericarditis is inflammation of the sac surrounding the heart, often secondary to infection, heart-base tumors, rheumatism, or uremia. It causes fever, breathing difficulty, and fluid or bleeding around the heart, and is treated by addressing the cause plus drainage when needed.
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.
Canine Hypertrophic Cardiomyopathy: Symptoms, Treatment, and Prevention
Canine hypertrophic cardiomyopathy (HCM) is a chronic, often inherited heart muscle disease in which the left ventricular wall and septum thicken, impairing the heart's ability to relax and fill. Many dogs show no signs until they develop breathing difficulty, fainting, or sudden collapse, so early cardiac screening is essential.
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.
Chylothorax in Dogs and Cats: Symptoms, Treatment, and Prevention
Chylothorax is lymph (chyle) leaking into the chest cavity, usually from a blocked or ruptured thoracic duct, causing breathing difficulty and weight loss. It is managed with surgery to tie off the duct plus drainage and a low-fat diet.
Pneumothorax in Dogs and Cats: Symptoms, Treatment, and Prevention
Pneumothorax is air trapped in the chest cavity, collapsing the lung and causing sudden breathing difficulty. It may follow trauma or arise spontaneously, and is treated by removing the air and, for open or tension types, closing the chest wound or surgery.
Hydrothorax (Pleural Effusion) in Dogs and Cats: Symptoms, Treatment, and Prevention
Hydrothorax is a non-inflammatory fluid buildup in the chest that compresses the lungs and causes breathing difficulty. It usually signals heart disease or another systemic problem, and is treated by draining the fluid and managing the cause.