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Successful management of otitis externa
- Source :
- Nuttall, T 2016, ' Successful management of otitis externa ', In Practice, vol. 38, pp. 17-21 . https://doi.org/10.1136/inp.i1951
- Publication Year :
- 2016
-
Abstract
- Otitis is one the most common problems seen in dogs. Most acute cases can be managed with topical polyvalent ear preparations. However, these cases frequently evolve into chronic or recurrent otitis that is much harder to resolve. Ongoing cycles of infection and inflammation will lead to chronic pathological changes and select for antimicrobial resistance that make management much more challenging. Diagnosis and management of the underlying triggers for the otitis is crucial, but clinicians must also understand how best to treat the ongoing infection and inflammation. Knowing how to recognise and understanding the significance of biofilms is important, as these are under diagnosed and have a major impact on antimicrobial efficacy. Cytology should be performed in all cases to determine the type of infection and the likely nature of the micro-organisms. Bacterial culture and antimicrobial susceptibility, in contrast, are less useful. The tests are based on systemic treatment, and vets need to know how to interpret the results when using topical treatment. Topical therapy is generally much more effective, and there are a very wide range of anti-microbial and anti-inflammatory options available (although not all are licensed for use in animals). Long-term remission of recurrent otitis relies on managing the inflammation in the ear canals to prevent flares. Getting clients to understand this is critical. Choosing appropriate products and demonstrating how to apply them are also important in ensuring good compliance and a good long term outcome.
- Subjects :
- 0301 basic medicine
medicine.medical_specialty
General Veterinary
040301 veterinary sciences
business.industry
Antimicrobial efficacy
030106 microbiology
Antimicrobial susceptibility
Topical treatment
04 agricultural and veterinary sciences
Surgery
0403 veterinary science
03 medical and health sciences
Otitis
Antibiotic resistance
medicine
medicine.symptom
Intensive care medicine
business
Recurrent otitis
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Nuttall, T 2016, ' Successful management of otitis externa ', In Practice, vol. 38, pp. 17-21 . https://doi.org/10.1136/inp.i1951
- Accession number :
- edsair.doi.dedup.....4571a794eeca2e3403f8ee7cfe81833f
- Full Text :
- https://doi.org/10.1136/inp.i1951