Hairy Heel Warts (Bovine Digital Dermatitis)
Hairy Heel Warts (Bovine Digital Dermatitis) By Heather Smith Thomas This painful foot disease (technically known as digital dermatitis) has often been called hairy heel warts or strawberry foot rot, and has been a common problem in dairies for a long time. Terry Engelken, DVM MS (College of Veterinary Medicine, Iowa State University) says it is much more difficult to diagnose, prevent and treat than foot rot. “We generally see digital dermatitis (DD) lesions at the back of the […]
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Maximizing Immune Response in Dairy Cattle
Maximizing Immune Response and Health in Dairy Cattle By Heather Smith Thomas Strong immunity and optimum health are very important in dairy cows. They have huge demands on their body for peak performance in milk production and healthy reproduction, along with ability to produce high-quality colostrum for their calves. The goal in every dairy is to find ways to optimize the health of those animals. Dr. Dean Elder, […]
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Lameness in Dairy Cattle
Lameness in Dairy Cattle Lameness is one of the biggest welfare and economic challenges facing dairy herds. Between 80% and 90% of cases originate in the hoof. These cases are generally classified as either infectious, such as foot rot and digital dermatitis, or non-infectious, including sole ulcers and white line disease. Pain from lameness reduces […]
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