


Sunlight is not considered a significant source of vitamin D for dogs. It is called the sunshine vitamin because sunlight on human skin produces vitamin D, which our bodies convert to a substance known as 25(OH)D, 25-hydroxycholecalciferol, 25-hydroxy, or vitamin D3. Adequate D levels may help prevent heart disease, joint inflammation, skin and coat problems, cancer, vision problems, depression, mental illness, infections, inflammatory bowel disease, dental problems, hyperparathyroidism, and kidney disease. But vitamin D does far more than build a strong skeleton. Cod liver oil, which contains vitamin D, was shown to prevent and cure the disease, and studies conducted on dogs and other animals proved that a nutritional deficiency of vitamin D caused rickets.Ī steroid vitamin which is also classified as a hormone, Vitamin D aids in the absorption of calcium and phosphate, increases bone cell activity, influences the formation and growth of long bones, and speeds the healing of fractures. Between 18, the bone disease rickets affected children in industrialized areas where infections, crowding, and a lack of sunlight were common. Vitamin D research began long before it was identified and named. Learning about vitamin D can help you make informed choices for your best friend. When it comes to deciding how much is required, which sources are best, and how to supplement safely, experts disagree. But vitamin D is controversial and not well understood. Without it, we suffer from bone diseases and a host of other problems. We all need vitamin D – and so do our dogs.
