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2444 results for “Vitamin B”
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.
Postpartum Eclampsia (Puerperal Tetany) in Dogs and Cats
Postpartum eclampsia (puerperal tetany) in dogs and cats is an acute low-blood-calcium crisis in nursing mothers, usually 2 to 4 weeks after whelping, causing restlessness, stiffness, and violent seizures that can be fatal without prompt calcium treatment. It is an emergency requiring immediate veterinary care.
Osteomalacia in Dogs and Cats
Osteomalacia in adult dogs and cats is bone softening from calcium or vitamin D imbalance, causing stiffness, lameness, joint swelling, and easy fractures. It is managed by correcting calcium, phosphorus, and vitamin D and treating underlying gut or parasite disease.
Rickets in Dogs and Cats
Rickets in dogs and cats is a growing-animal bone disease from vitamin D, calcium, or phosphorus deficiency, producing soft, deformed bones, lameness, and dental problems. It is prevented and treated with corrected diet, sunlight, and veterinary-directed calcium and vitamin D.
Hypoparathyroidism in Dogs and Cats
Hypoparathyroidism is low parathyroid hormone from parathyroid injury that causes severe low blood calcium and neuromuscular hyperexcitability: muscle tremors, ataxia, and seizures. Correcting calcium with calcium and vitamin D is the mainstay of treatment.
Hyperparathyroidism in Dogs and Cats
Hyperparathyroidism is excess parathyroid hormone from a tumor or dietary imbalance that disrupts calcium-phosphorus balance, causing poor appetite, vomiting, weakness, and urinary stones or kidney failure. Treatment targets the cause and corrects calcium.
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.
Tibial and Fibular Nerve Paralysis in Dogs and Cats
Tibial and fibular nerve paralysis impair normal hind-limb movement, causing an abnormal high-step or a knuckled, dragging paw, and eventually muscle wasting. Acupuncture and nutritional support aid recovery.
Suprascapular Nerve Paralysis in Dogs and Cats
Suprascapular nerve paralysis follows a blow, impact, or overstretch to the shoulder, causing the shoulder to jut outward and the shoulder muscles to waste over time. Nerve-supportive care and rehab help recovery.
Radial Nerve Paralysis in Dogs and Cats
Radial nerve paralysis leaves the elbow, wrist, and digit extensors unable to function, causing a dropped elbow, knuckled paw, and dragging toes. Forelimb or rib fractures and prolonged pressure from lying down are common causes, and rehabilitation supports recovery.