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416 results for “vitamin deficiency”
Vitamin C (Ascorbic Acid) Deficiency in Dogs and Cats
Vitamin C deficiency in dogs and cats weakens connective tissue and capillary walls, causing easy bleeding, gum disease, slow wound healing, and in growing animals painful swollen limb ends and lameness (scurvy). It is corrected by adding vitamin C-rich foods and treating any underlying illness.
Vitamin B6 (Pyridoxine) Deficiency in Dogs and Cats
Vitamin B6 (pyridoxine) deficiency in dogs and cats impairs hemoglobin synthesis and nerve function, causing microcytic hypochromic anemia, poor appetite, skin inflammation, and seizures or ataxia. It is corrected with pyridoxine and a balanced diet.
Riboflavin (Vitamin B2) Deficiency in Dogs and Cats
Riboflavin (vitamin B2) deficiency in dogs and cats causes poor appetite, stalled growth, and characteristic lesions of the skin, mouth, and eyes including dermatitis, cheilosis, and corneal clouding. It is corrected with dietary riboflavin and a balanced ration.
Thiamine (Vitamin B1) Deficiency in Dogs and Cats
Thiamine (vitamin B1) deficiency in dogs and cats impairs glucose metabolism and especially nerve function, producing anorexia, weakness, and progressive neurological signs such as ataxia, seizures, and paralysis. It is caused by raw-fish diets, gut or liver disease, and high demand, and responds to thiamine replacement.
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.
Signs of Calcium Deficiency in Dogs and How to Supplement
Calcium shortage shows differently by life stage: puppies develop rickets with bent legs and pica, adults get tetany and fragile bones, and nursing mothers can suddenly collapse with eclampsia-like spasms. Correction is calcium and vitamin D by injection or mouth, plus sunlight and a proper calcium-to-phosphorus diet.
Dog Calcium Deficiency: Symptoms and How to Supplement
Calcium deficiency is something every owner should watch; mild cases affect looks (like O-legs), severe cases harm health. Supplementing then becomes important.
7 Vitamins That Are Very Important for Dogs
This article walks through the seven vitamins your dog absolutely needs and how each one helps.
Why Pets Need Vitamin A (and How Much)
Vitamin A supports vision, skin, reproduction, bones, and immunity in cats and dogs. Dogs can convert beta-carotene; cats cannot and must get it from animal sources like liver and fish oil.
How Nutrient Deficiency in a Breeding Buck Affects Mating
A breeding buck's balanced nutrition directly drives semen quality and mating ability. Lack of protein lowers libido and sperm vitality; vitamin A deficiency cuts sperm count and raises deformities; and low phosphorus or calcium impairs sperm development — so keep the diet complete, with effects taking ~20 days.