Oxalate-producing grasses can lead to which health issue in horses?

Oxalate-producing grasses are known to contain high levels of oxalates, which can bind to calcium in the digestive tract. As a result, this binding can prevent the absorption of calcium, leading to potential deficiencies in this essential mineral. Calcium is crucial for numerous physiological functions in horses, including bone health, muscle function, and nerve transmission. A deficiency can lead to health issues such as poor bone density, muscle problems, and overall weakness.

While there may be other concerns related to high oxalate ingestion, the primary issue associated with oxalate-producing grasses specifically pertains to their effect on calcium absorption. This is an important consideration for horse owners and caretakers, particularly when evaluating forage options for their animals.