Iron is an essential nutrient for pigs, playing a critical role in hemoglobin production and oxygen transport in the blood. Without adequate iron supplementation early in life, piglets can suffer from iron deficiency anemia, which negatively impacts their growth, health and overall performance. In this blog, we’ll explore the required levels at different stages of a piglet’s life and practical ways to ensure optimal iron status.
Piglets are born with very low iron reserves, usually around 50 mg. Their rapid growth, combined with the fact that sow’s milk provides little iron, means piglets are highly susceptible to iron deficiency anemia without intervention. This condition affects oxygen transport, leading to poor growth, weakness and increased susceptibility to disease. Supplementing iron is especially critical for indoor-reared piglets, as they lack access to natural iron sources such as soil. Here are some generic numbers for reference only:
