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Recognition and management of foreign body ingestion and aspiration
Oliver William McKinney1, Paul Anthony Heaton2, Jane Gamble2
1University of Bristol, Bristol, England.
Insights
Foreign body ingestion and aspiration are common in young children, especially with hazardous items like button batteries. Early recognition and conservative management improve outcomes, with nurses playing a key role in prevention.
Area of Science:
- Pediatrics
- Emergency Medicine
- Gastroenterology
Background:
- Foreign body ingestion and aspiration are frequent pediatric emergencies, particularly in children aged 6 months to 4 years.
- While many ingestions are asymptomatic, hazardous objects like button batteries and magnets pose increasing risks of severe complications.
- Non-specific symptoms such as fever, cough, drooling, dysphagia, and abdominal pain necessitate a high index of suspicion for foreign body presence.
Purpose of the Study:
- To highlight the importance of recognizing foreign body ingestion and aspiration in children.
- To emphasize the need for a high index of suspicion and differential diagnosis in pediatric patients with non-specific symptoms.
- To discuss current management strategies and the role of healthcare professionals and legislation.
Main Methods:
- Review of clinical presentations and common scenarios of foreign body ingestion and aspiration in children.
- Analysis of the risks associated with specific hazardous objects, including button batteries and magnets.
- Discussion of diagnostic considerations, management approaches (conservative vs. emergency triage), and preventative measures.
Main Results:
- Many foreign body ingestions are asymptomatic, but dangerous objects can cause serious harm.
- Early identification and management are crucial for favorable patient outcomes.
- Nurses play a significant role in parental education to prevent these incidents.
Conclusions:
- Healthcare providers must consider foreign body ingestion/aspiration in children with vague symptoms.
- A 'watch-and-wait' approach is common, but emergency intervention is vital for airway obstruction or dangerous ingestions.
- Enhanced legislation and child-safe product design are needed to reduce the incidence of pediatric foreign body injuries.
Abstract:
Foreign body ingestion and foreign body aspiration commonly affect children. The most vulnerable age is between six months and four years, when children tend to explore new objects with their mouths. Many of these events remain asymptomatic, with the swallowed object passing through the gastrointestinal tract without causing harm. However, the frequency of serious complications as a result of the ingestion of hazardous objects has increased in recent years, in particular button batteries and magnets. To increase the likelihood of identifying foreign body ingestion and aspiration, healthcare professionals should maintain a high index of suspicion, be aware of the variation in presentations and include it as a differential diagnosis in children presenting with non-specific symptoms, such as fever, cough, drooling, dysphagia and abdominal pain. Management of most foreign body ingestions is conservative, using a 'watch-and-wait' approach. Children should be triaged as an emergency if they have signs or symptoms of airway obstruction or a history that indicates dangerous foreign body ingestion. Early recognition and management leads to improved outcomes for patients. Nurses have a vital role in providing education and practical advice to parents, which reduces the occurrence of these events. Stronger legislation is required to ensure manufacturers emphasise the potential dangers of certain products and design child-safe devices.
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