T39.091

Clinical Causes: Accidental ingestion of aspirin or other salicylate-containing medications, especially in children or older adults. Using multiple medications containing salicylates without realizing the cumulative dose. Misunderstanding dosage instructions or accidental overdose due to confusion or distraction. Ingesting salicylates through contaminated food or beverages, though less common.

Key Symptoms: Nausea and vomiting Tinnitus (ringing in the ears) Dizziness or dizziness upon standing Dehydration and increased thirst Rapid breathing (hyperventilation) Sweating and fever Confusion or agitation Blurred vision Seizures in severe cases Loss of consciousness in extreme cases

Diagnosis Path: The diagnosis involves a comprehensive medical history review, including recent medication intake and symptom assessment. Blood tests to measure salicylate levels are critical; elevated levels confirm poisoning. Additional tests may assess kidney function, blood pH, blood glucose, and electrolyte levels to evaluate the extent of toxicity and organ impact. Healthcare providers may also conduct urinalysis and other diagnostic procedures to rule out alternative causes.

Treatment Protocols: Treatment strategies aim to eliminate the toxin and mitigate symptoms. Medical interventions include: - **Activated charcoal**: Administered shortly after ingestion to absorb remaining salicylates in the gastrointestinal tract. - **Intravenous fluids**: To prevent dehydration and support kidney function. - **Sodium bicarbonate**: Used to alkalinize the blood, promoting salicylate excretion. - **Hemodialysis**: In severe cases, this procedure rapidly removes salicylates from the bloodstream. - **Monitoring and supportive care**: Continuous assessment of vital signs, acid-base balance, and symptom management. The specific treatment plan depends on the severity of poisoning, timed since ingestion, and overall patient health. Prompt medical attention is crucial for the best outcomes.