What is the recommended management for a patient who ingested a caustic substance?

• A. Induce vomiting to clear the substance
• B. Initiate supportive care and do not induce vomiting
• C. Administer activated charcoal immediately
• D. Perform gastric lavage within an hour

Answer: (B)

The recommended management for a patient who has ingested a caustic substance is to initiate supportive care and avoid inducing vomiting. This approach is essential because caustic substances, such as strong acids or bases, can cause severe damage to the mucosal lining of the gastrointestinal tract. Inducing vomiting can lead to further injury as the caustic material re-irritates and potentially causes additional harm to the esophagus and throat during the vomiting process.

Supportive care includes monitoring the patient's airway, breathing, and circulation, as well as providing any necessary interventions to manage symptoms or complications that arise from the ingestion.

Administering activated charcoal is not appropriate in the case of caustic substance ingestion because it may not bind effectively to these agents and could pose additional risks. Similarly, gastric lavage is typically not recommended for caustic ingestions due to the potential for causing more harm and is less effective after a certain period following ingestion. Therefore, focusing on supportive care while avoiding actions that could worsen the patient's condition is the best approach for managing caustic substance ingestion.