About VITAMIN D
Vitamin D is a fat-soluble vitamin essential for the regulation of calcium and phosphorus levels in the blood, which contributes to bone health and overall metabolic function in pets. It is found in dietary sources such as fish, liver, and egg yolks, as well as in commercially prepared pet foods fortified with vitamin D. In cats and dogs, appropriate levels of vitamin D are vital for maintaining proper bone structure and immune system function. However, both a deficiency and an excess can be harmful. Vitamin D deficiency can lead to rickets in young animals or osteomalacia in adults, characterized by weak or deformed bones. Conversely, vitamin D toxicity, often due to accidental ingestion of over-supplemented foods or rodenticides, can result in hypercalcemia (elevated calcium levels), leading to symptoms such as vomiting, loss of appetite, increased thirst and urination, muscle weakness, and potentially kidney failure. Ensuring pets receive the correct amount of vitamin D through balanced nutrition and avoiding human vitamin supplements or toxic substances is crucial for their health.
