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Metabolic acidosis in calves
1Department of Large Animal Medicine and Surgery, Texas Veterinary Medical Center, Texas A&M University College of Veterinary Medicine, College Station, USA.
The Veterinary Clinics of North America. Food Animal Practice
|November 26, 1999
Summary
Metabolic acidosis is a common, fatal condition in calves with diarrhea. Early recognition and treatment of this acid-base disturbance are crucial for calf survival.
Area of Science:
- Veterinary Medicine
- Neonatal Calf Health
- Acid-Base Balance
Background:
- Metabolic acidosis is a frequent complication in neonatal calves, often stemming from diarrhea, dehydration, and endotoxemia.
- Gram-negative bacterial infections can precipitate these conditions, increasing the risk of metabolic acidosis.
- Untreated metabolic acidosis is a significant cause of mortality in neonatal calves.
Purpose of the Study:
- To discuss the causes and recognition of metabolic acidosis in neonatal calves.
- To detail methods for assessing the severity of metabolic acidosis.
- To outline treatment strategies for metabolic acidosis in calves.
Main Methods:
- Review of existing literature on neonatal calf metabolic acidosis.
- Description of subjective clinical signs for acidosis recognition.
- Explanation of objective diagnostic methods to quantify acidosis severity.
Main Results:
- Metabolic acidosis in calves is primarily caused by diarrhea-induced dehydration and endotoxemia.
- Assessment involves both clinical observation and laboratory parameters.
- Effective treatment is essential to prevent calf mortality.
Conclusions:
- Prompt identification and management of metabolic acidosis are critical for improving outcomes in neonatal calves.
- A comprehensive approach combining clinical assessment and targeted therapy is recommended.
- Understanding the pathophysiology and treatment options can reduce calf losses due to metabolic acidosis.