Pork kidney
The kidney is a vital organ found in vertebrates, responsible for filtering waste products and excess substances from the blood to form urine, which is then excreted from the body. Each kidney contains millions of tiny filtering units called nephrons that regulate fluid and electrolyte balance, remove toxins, and help maintain blood pressure by adjusting levels of water, salts, and minerals in the body. The kidneys also play a crucial role in producing hormones that regulate blood pressure, red blood cell production, and calcium metabolism. Healthy kidney function is essential for maintaining overall fluid balance, chemical stability, and homeostasis within the body.
Why we feed?
Kidneys are nutrient-dense organ meat that offers several key benefits as part of a balanced diet. They are rich in high-quality protein, essential fatty acids, and important vitamins and minerals, including vitamins A and B (such as B12 and riboflavin), iron, zinc, and selenium. Kidneys also contain enzymes and antioxidants, which support overall health and may provide immune-boosting benefits.
How to feed?
Kidney should be fed in moderation, generally comprising around 5% of a dog's overall diet, as part of the “secreting organ” portion in a raw or fresh diet. This limited amount helps prevent nutrient excesses and ensures a balanced intake when combined with other proteins and organ meats.
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