T39.011

Clinical Causes: Misjudgment of dosage, especially in self-medication or over-the-counter use. Accidental ingestion by children due to improper storage of medication. Confusing aspirin with other similar-looking medications. Use of multiple medications containing aspirin without awareness of cumulative dose. Lack of proper health literacy regarding medication labels and instructions.

Key Symptoms: Nausea and vomiting Ringintinnitus (a ringing or buzzing in the ears) Sudden hearing loss Dizziness or lightheadedness Breathing difficulty Confusion or disorientation Weakness or fatigue Rapid breathing Fever Seizures in severe cases

Diagnosis Path: Diagnosis typically involves a combination of clinical assessment and laboratory tests. Healthcare providers will review the patient's medical history and recent medication intake, especially any known aspirin ingestion. Blood tests are crucial to determine blood salicylate levels, which confirm poisoning. Additional tests may include blood gas analysis to evaluate acid-base balance and other supportive assessments to identify organ involvement or complications.

Treatment Protocols: Treatment strategies aim to expedite the elimination of aspirin from the body and manage symptoms or complications. Common interventions include: - Administration of activated charcoal to absorb remaining aspirin if the ingestion was recent. - Intravenous fluids to prevent dehydration and support kidney function. - Alkalinization of urine through sodium bicarbonate to enhance salicylate excretion. - Close monitoring of vital signs, blood levels of salicylate, and organ function. - Hemodialysis in severe cases to remove salicylates effectively, especially if kidney function is compromised or if there is a life-threatening overdose. Follow-up care includes monitoring for delayed symptoms and managing any long-term effects resulting from the poisoning. Preventative measures, such as proper medication storage and dosage awareness, are essential to avoid future incidents.