What vitamins do dogs need? How to supplement vitamins through food supplements

Dogs need vitamin A
Vitamin A is a fat-soluble vitamin that is mainly found in animal feed. Plant-based feed does not contain vitamin A, but it contains Beta carotene can be converted into vitamin A in the dog's body.
The main physiological function of vitamin A is to maintain normal vision and the normal physiological functions of mucosal epithelial cells. When dogs are deficient in vitamin A, they will first show reduced dark adaptability and even suffer from night blindness and dry eye disease. The corneas of sick dogs will become thickened and keratinized, forming a cloud shape, sometimes ulcers and perforations, and even blindness; growth will be stunted and weight loss will occur. alleviate.
When vitamin A is deficient, the reproductive capacity of male dogs decreases; female dogs have symptoms such as infertility, miscarriage, stillbirth, fetal weakness, and blindness in puppies; puppies have reduced disease resistance, diarrhea, optic atrophy, etc. Symptoms, leading to blindness and often death from pneumonia.
How to supplement food
Foods such as carrots, yellow corn, milk, eggs, meat, and liver are rich in vitamin A or beta carotene. It is recommended that the above-mentioned foods can be fed regularly during the feeding process of dogs. If necessary, an appropriate amount of cod liver oil can be added to the food to supplement vitamin A.
Dogs need vitamin C
Vitamin C is also called ascorbic acid. Dogs can partially synthesize vitamin C in their bodies. Vitamin C deficiency is not likely to occur under normal circumstances, but puppies grow quickly and are prone to vitamin C deficiency. In addition, the function of vitamin synthesis in the body of sick dogs is reduced, which can also lead to vitamin C deficiency. Vitamin C deficiency mainly manifests as bleeding gums, brittle blood vessels, decreased disease resistance of the body, and affects the body's absorption of iron.
Some fruits and vegetables are rich in vitamin C, but these foods are not tasty for dogs. The way to supplement vitamin C is to add vitamin C tablets to dog food. But some parents think dogs don’t like vegetables! But what are the benefits of giving your dog vegetables? Dogs don't like vegetables or certain vegetables because dogs don't like the special taste of certain vegetables, or because they contain more crude fiber in vegetables, which are not easy to chew and difficult to swallow, and the dog's picky eating habits.
How to supplement food
Vegetables are rich in vitamins and minerals and are an indispensable food type for dogs. Therefore, it is recommended that parents cook vegetables into thin food or roast them into mature materials at high temperatures. The dried clinker has the characteristics of fragrant smell, sweet chewing, and strong palatability, so that dogs will like to eat it more. .
Dogs need vitamin D
The main physiological function of vitamin D is to regulate the body’s calcium and phosphorus metabolism, maintain normal concentrations of calcium and phosphorus in the blood, and thereby promote tooth decay. and calcification and normal development of bones. If the dog's body lacks vitamin D, it will not be able to maintain the body's calcium and phosphorus balance, resulting in bone damage.Bone disease. Puppies can develop rickets, with symptoms such as weight loss, emaciation, anemia, tail tip necrosis, and convulsions; adult dogs can develop osteoporosis.
How to supplement food
Vitamin D is rich in cod liver oil, animal liver and eggs, but very little in vegetable feed. Vitamin D deficiency can be prevented by regularly consuming a diet rich in vitamin D.
In addition, the ultraviolet rays in the sun can also synthesize vitamin D when the dog's skin is irradiated. Therefore, during the daily feeding process, the dog should be strengthened to exercise and get more sun exposure. However, in hot summer, owners should also pay attention to cooling down their dogs to prevent heatstroke.
The dangers of vitamin deficiency in dogs
Vitamin A deficiency in dogs: Skin diseases, vision loss, and heart and blood circulation disorders will occur.
Can supplement these foods: liver, milk slices, eggs, meat, etc.
Vitamin C deficiency in dogs: can lead to scurvy.
Can supplement these foods: liver, fruits, vegetables, etc.
Vitamin D deficiency in dogs: Abnormal reactions will occur in bones and teeth, leading to calcium deficiency.
Can supplement these foods: milk slices, vegetables, meat, eggs, etc.
Vitamin E deficiency in dogs: edema will occur in the liver.
Can supplement these foods: meat, liver, etc.
Vitamin H deficiency in dogs: can lead to skin diseases in dogs, such as eczema.
Can supplement these foods: liver, meat.
Notes
Vitamin is a type of organic substance necessary to maintain normal metabolism of animals. Although its requirement is very small, it plays an important role in regulating physiological functions. For dogs, most vitamins must be obtained from the diet. Deficiencies in vitamins can cause specific vitamin deficiencies. Dogs need at least 13 kinds of vitamins, and the lack of any one of them can cause the dog to develop corresponding diseases or physiological disorders. Therefore, dear parents, you should be diversified when feeding your dogs.
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