HealthMap

Barium Carbonate Toxicity

Acute Poisoning Risks

• Yes, barium carbonate can cause fatal toxicity if ingested in sufficient quantities.
• It is a highly toxic heavy metal salt historically used in rodenticides.

Mechanism of Action

• Barium ions are rapidly absorbed into the bloodstream.
• They cause profound hypokalemia (dangerously low blood potassium levels) by driving potassium into the cells.
• This disruption interferes with normal cardiac and neuromuscular function.

Symptoms of Ingestion

• Severe gastrointestinal distress (nausea, vomiting, abdominal pain, diarrhea).
• Muscle weakness, twitching, and paralysis.
• Cardiac arrhythmias and irregular heartbeat.
• Respiratory failure and circulatory collapse in severe cases.

Medical Emergency

• Ingestion of barium carbonate is a medical emergency requiring immediate professional intervention.
• Treatment typically involves gastric decontamination and intravenous administration of potassium to correct dangerous electrolyte imbalances.