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# Walethmade%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252520bromide
## Overview
Walethmade%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252520bromide (potassium bromide) is an inorganic salt used as an anticonvulsant. It is typically administered orally.
## Primary Indications
* Adjunctive treatment for refractory seizures in dogs.
## Adult Dosing
For dogs, the typical starting dose is 10-15 mg/kg orally once or twice daily. Doses may be gradually increased based on efficacy and tolerability, often up to 30-40 mg/kg/day in divided doses. Specific dosing regimens may vary based on local veterinary protocol and the individual animal's response.
## Pediatric Dosing
There is no established pediatric dosing for Walethmade%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252520bromide. This medication is not typically used in humans.
## Dose Adjustments
Dose adjustments should be made cautiously based on clinical response and serum bromide concentrations. Gradual increases are preferred to minimize adverse effects.
## Contraindications
* Known hypersensitivity to bromide salts.
* Severe renal impairment, as bromide is renally excreted and can accumulate.
## Adverse Effects
Common adverse effects include sedation, ataxia, polyuria, polydipsia, polyphagia, and vomiting. In severe cases, bromide toxicity can lead to coma. Long-term use can result in hyperchloremic metabolic acidosis and pancreatitis.
## Key Drug Interactions
* **CNS Depressants:** Additive sedative effects with other CNS depressants (e.g., phenobarbital, benzodiazepines).
* **Diuretics:** May increase bromide excretion, potentially reducing efficacy.
* **Sodium Chloride:** High dietary sodium intake can increase bromide excretion.
## Monitoring
* Serum bromide concentrations are crucial for dose titration and monitoring toxicity. Therapeutic ranges are typically 50-100 mg/dL, but vary by laboratory and clinical context.
* Renal function (BUN, creatinine).
* Liver enzymes, especially if used concurrently with other hepatotoxic drugs or if pancreatitis is suspected.
* Clinical signs of seizure control and adverse effects.
## Clinical Pearls
* Walethmade%252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252525252520bromide has a long half-life, and it may take several weeks to reach steady-state serum concentrations.
* Concurrent use with phenobarbital can lead to higher phenobarbital levels due to competition for hepatic metabolism.
* When switching to or from bromide therapy, monitor for changes in seizure frequency.
* Discontinuation should be gradual to prevent rebound seizures.
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*Disclaimer: This information is intended for healthcare professionals. Always verify the most current prescribing information and clinical guidelines before making treatment decisions.*
