The Effects of Cold Exposure on Neonatal Calves

Abstract

Cold stress is an environmental hazard that potentially can produce life-threatening changes in susceptible young calves. Calves may die either directly or indirectly as a result of cold exposure. A combination of adequate case history, clinical signs, and laboratory data often provide enough information necessary to make a correct diagnosis. Several methods of treatment are available to effectively and rapidly assist hypothermia calves during recovery. The fluid and electrolyte balances in hypothermic calves should also be taken into account when considering the most effective treatment regimen. It is important to realize the resilience and fortitude of young calves even though they have been severely cold stressed. These natural qualities, coupled with prompt and vigorous treatment, greatly enhance their chances for uneventful and complete recovery.