Clinical and Nutritional Importance of retinol (Vitamin A) in the domestic and companion Animals

Vitamins play a key role in maintaining the health and productivity of animals, and deficiencies can lead to significant health problems, especially in livestock, affecting growth, reproduction, and general well-being. Among vitamins, Vitamin A (retinol) is crucial for vision, immune function, reproduction, and maintaining epithelial tissues. In this article, we will explore the importance of Vitamin A, its role in livestock and companion animals, deficiency symptoms, and preventive measures.