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255 results for “heart disease”
Selenium Metabolism Disorders in Dogs and Cats: Deficiency (White Muscle Disease) and Toxicity
Selenium is an essential trace mineral that supports antioxidant defence and immune function in dogs and cats. Both too little and too much are harmful: deficiency causes nutritional myodegeneration (white muscle disease) affecting skeletal and heart muscle, while excess produces acute and chronic poisoning.
Canine and Feline Hypoadrenocorticism (Addison’s Disease)
Hypoadrenocorticism, or Addison's disease, occurs when the adrenal glands fail to produce enough cortisol and aldosterone. It causes vague signs such as lethargy, vomiting, diarrhea, and poor appetite, and acute crises can be life-threatening without prompt treatment.
Canine and Feline Caval Syndrome (Heartworm): Symptoms, Treatment, and Prevention
Caval syndrome is the acute, life-threatening form of heartworm disease in which adult worms suddenly obstruct the vena cava and heart, causing sudden collapse, bloody urine, and jaundice. Emergency surgical removal of the worms is the definitive treatment, and prevention depends on year-round parasite control.
Heart Failure in Dogs and Cats
Heart failure is the syndrome in which a weakened heart cannot pump enough blood, causing congestion and poor tissue supply. It may follow severe infection, toxicity, kidney disease, or sudden exertion, and shows as breathlessness, weakness, and fluid buildup. Treatment eases the heart's workload and supports circulation.
Lyme Disease (Borreliosis) in Dogs and Cats: Symptoms, Treatment, and Prevention
Lyme disease is a tick-borne spirochetal infection caused by Borrelia burgdorferi. It is a natural-focal zoonotic disease that in dogs most often produces intermittent, non-erosive arthritis with lameness that shifts from leg to leg.
Coenzyme Q10 (CoQ10) for Dogs and Cats: Supporting Heart Health
Coenzyme Q10 is a compound central to energy production in heart muscle and an antioxidant that helps neutralize free radicals. As an adjunct to veterinary care, it is commonly used to support pets with heart disease, especially seniors and small-breed dogs at higher risk.
Diseases with Symptoms Similar to Feline Liver Failure
Liver failure is an abnormality that occurs when the liver is affected by impaired blood flow, reduced oxygen supply, hepatotoxic drugs or chemicals, excess heat, or infectious agents. Liver failure can occur in dogs and cats of all ages and breeds. It may affect multiple organ systems, including the liver and gallbladder, nervous system, gastrointestinal tract, and blood system. Affected pets may show various symptoms, including anorexia, lethargy, depression, vomiting, diarrhea, seizures, abdominal fluid accumulation, bleeding, and jaundice (yellowing of the skin).
Canine Parvovirus Disease
Canine parvovirus is a highly contagious disease that hits weaned-to-90-day puppies hardest and can be fatal; it appears as either an enteritis or a heart-muscle form. Fast vet care, rehydration, and immune support give the best odds.
CoQ10 for Cats: How to Choose and Use It
Cats enter old age after 7, when heart disease affects a large share of the population, and their own CoQ10 production falls below half of youth levels. For breeds prone to hypertrophic cardiomyopathy, veterinary-guided CoQ10 is common supportive care. This guide explains why cats need CoQ10, the market pitfalls to avoid—false potency, conceptual add-ons, and fake credentials—and the three basics of choosing a product, plus feeding rules and cautions. CoQ10 supports care but never replaces prescribed heart medication.
CoQ10 for Cats: What to Know Before You Buy
Cats get heart disease too—especially Ragdolls, Maine Coons, and British Shorthairs, where genetics raise the risk—and a vet may suggest CoQ10 as supportive care. Because quality varies, owners who judge only by label strength often see no benefit. This guide explains why cats may need CoQ10, what a good feline formula contains (verified content, yeast-fermented source, taurine, and sensible antioxidants), and how to read labels without falling for marketing. CoQ10 supports heart care; it never replaces prescribed medication.