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68 results for “cat development”
Hypertrophic Osteodystrophy in Dogs and Cats: Symptoms, Treatment, and Prevention
Hypertrophic osteodystrophy (metaphyseal osteopathy) is a bone-growth disorder of the active growing ends of long bones in young, rapidly growing large-breed dogs. It causes symmetric swelling, heat, and pain over the metaphyses with lameness, fever, and lethargy, and is managed with pain control, infection prevention, and nutrition.
Eosinophilic Panosteitis in Dogs and Cats: Symptoms, Treatment, and Prevention
Eosinophilic panosteitis, also called panosteitis, is a spontaneous, self-limiting bone-sclerosis disorder of young, fast-growing large-breed dogs, especially German Shepherds. It causes shifting lameness that moves between limbs over a cycle of roughly three months and usually resolves by 18 to 20 months of age.
Iodine Metabolism Disorders in Dogs and Cats
Iodine metabolism disorders in dogs and cats include iodine deficiency, goiter, lethargy, and in severe cases cretinism or myxedema with dry skin, and iodine excess, causing vomiting, spasms, and suppressed thyroid function. They are managed by balancing dietary iodine.
Vitamin A Deficiency in Dogs and Cats
Vitamin A deficiency in dogs and cats results from a diet lacking preformed vitamin A and its precursors, impairing vision, skin, growth, and reproduction. It causes night blindness, dry eye, flaky skin, and in young animals bone deformity and paralysis, and is corrected by dietary vitamin A and treating any gut disease.
Hypopituitarism in Dogs and Cats
Hypopituitarism results from tumors, inflammation, or trauma damaging the pituitary or hypothalamus, leading to failure of the target glands. Young animals become dwarfs, while adults show genital atrophy, obesity, and diabetes-insipidus-like signs, and hormone replacement is the main treatment.
Pituitary Insufficiency (Pituitary Dwarfism) in Dogs and Cats
Pituitary insufficiency is an inherited failure of one or more pituitary hormones that slows growth and causes symmetric hair loss and delayed bone maturation, most often in German Shepherd puppies. Lifelong hormone replacement is the mainstay of treatment.
Atlantoaxial Instability in Dogs and Cats
Atlantoaxial instability is a misalignment of the first two neck vertebrae that compresses the cervical spinal cord, causing neck pain, stiffness, and incoordination. It may follow trauma or be congenital, and severe cases can cause respiratory paralysis and death if untreated.
Hydrocephalus in Dogs and Cats: Symptoms, Treatment, and Prevention
Hydrocephalus is accumulation of cerebrospinal fluid within or around the brain, from birth defects or later causes such as vitamin A deficiency, meningitis, or chronic disease. It causes dullness, poor vision, and aimless wandering, and has no specific cure beyond supportive care.
False Pregnancy in Dogs and Cats
False pregnancy is a hormone-driven syndrome in which an unbred female shows pregnancy-like signs such as nesting, lactation, and behavior change. Mild cases resolve on their own, but pyometra must be ruled out; hormone therapy or spaying helps recurring cases.
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.