Logo image
Back
Bromide intoxication in a 3‐year‐old Thoroughbred filly
Journal article   Peer reviewed

Bromide intoxication in a 3‐year‐old Thoroughbred filly

M. Sacks, D.P. Byrne and E.J. McConnell
Equine Veterinary Education, Vol.34(9), pp.e359-e362
2022
DOI: https://doi.org/10.1111/eve.13603
url
Link to Published Version *Subscription may be requiredView

Abstract

A 3-year-old Thoroughbred filly presented with a several-month history of weight loss, polydipsia and polyuria, intermittent diarrhoea and behavioural changes and intermittently uncoordinated gait. Neurological examination revealed hyperexcitability, bilaterally reduced pupillary light reflexes and quadrilateral ataxia with proprioceptive deficits more obvious in the forelimbs than in the hindlimbs. A multifocal neurological lesion was suspected. The laboratory finding of a persistent hyperchloraemia and an apparent negative anion gap prompted measurement of serum bromide concentration and subsequently confirmed bromide intoxication. Further questioning of the trainer revealed that the filly had been administered oral potassium bromide for behavioural modification over several months. Clinical signs of bromide intoxication resolved within 20 days following the last bromide administration, without specific medical intervention. This case report describes the risk of inadvertent bromide overdosing in horses and highlights the need for control of bromide use in the equine industry.

Details

Metrics

97 Record Views
1 Times Cited - Web of Science

InCites Highlights

These are selected metrics from InCites Benchmarking & Analytics tool, related to this output

Citation topics
2 Chemistry
2.244 Chemometrics
2.244.2352 Dye Toxicology
Web Of Science research areas
Veterinary Sciences
ESI research areas
Plant & Animal Science
Logo image