# For each finding in suspected baclofen overdose, identify the appropriate interpretation.

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> language: en  
> subject: Adverse Effects/Contraindications/Interactions  
> category: PPT

## Question

For each finding in suspected baclofen overdose, identify the appropriate interpretation.

|  | Supports severe toxicity | Increases exposure risk | Reassuring but not sufficient |
| --- | --- | --- | --- |
| Progressive somnolence with respiratory rate 7/min |  |  |  |
| Generalized hypotonia and a new seizure |  |  |  |
| eGFR decreased from 62 to 24 mL/min/1.73 m2 |  |  |  |
| Temperature 37.1 C |  |  |  |
| SpO2 improved after assisted ventilation |  |  |  |

## Explanation

Somnolence, hypotonia, respiratory depression, seizures, and renal impairment support severe baclofen toxicity; abrupt dose escalation and delayed airway support are unsafe.

## In-depth explanation

Quick answer
Baclofen overdose is primarily an airway and neurologic emergency.

Why this is correct
The label describes progressive drowsiness, coma, respiratory depression, seizures, and hypotonia. Baclofen is primarily renally excreted, so impaired clearance can increase risk.

Easy analogy or mental picture
The nervous system dimmer is stuck too low, and reduced renal clearance keeps the drug in the circuit.

Memory hook
Baclofen overdose: low tone, low breathing, seizures; support airway.

NCLEX decision rule
Classify immediate threats separately from risk amplifiers and reassuring findings.

Why the other choices are wrong
A normal temperature does not reverse respiratory depression, and giving more baclofen worsens exposure.References
1DailyMed: Baclofen Oral SuspensionOverdose findings, airway support, respiratory management, and renal caution

## Clinical scenario

Baclofen toxicity
Support airway and ventilation, monitor neurologic and hemodynamic status, review renal function, and contact toxicology.

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