DocTalk Ep 564 - Grass Tetany in Cattle with Dr. Scott Radke

In this episode, Dr. Dan Thomson discusses springtime toxicology in cattle herds with Dr. Scott Radke, a board-certified toxicologist at Iowa State University's College of Veterinary Medicine. They focus on grass tetany, lead toxicity, and pesticide exposure.

Grass tetany, often seen in spring, presents as neurological symptoms like tremors, ataxia, and seizures, typically resulting from low magnesium in cattle grazing lush pastures. Immediate veterinary intervention and magnesium supplementation are crucial for treatment.

Lead toxicity can arise from cattle ingesting lead from sources like old batteries or lead paint. It manifests as sudden death or neurological symptoms. Veterinary involvement is essential for proper diagnosis and treatment.

Pesticide exposure, including insecticides, often occurs due to contaminated equipment or mislabeling. Proper handling and clear separation of agricultural chemicals from animal supplies are vital.

Dr. Radke emphasizes the importance of working with local veterinarians and nutritionists to prevent and manage these issues. The episode highlights the significance of vigilant management practices in maintaining cattle health during spring.

#cattlehealth #doctalk #cattle #veterinarymedicine #toxicology