Pediatric Respiratory Distress with Suspected Foreign Body
You are dispatched to a 3-year-old child with sudden onset of choking and difficulty breathing while eating grapes. On arrival, the child is coughing weakly, has stridor, and is drooling. He is anxious but conscious, with RR 40, HR 130, SpO2 88% on room air. He is sitting upright and refusing to lie down. His mother is present and panicked. You have a pediatric bag-valve mask, suction, and oxygen. The nearest hospital is 10 minutes away.
1. What is your immediate management for this child? Explain the reasoning behind each intervention.
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This child has a suspected foreign body airway obstruction (FBAO) with signs of severe obstruction (weak cough, stridor, drooling, hypoxia). Immediate management:
- Do not interfere if the child is coughing effectively – but here the cough is weak, indicating severe obstruction. However, the child is conscious and upright; avoid blind finger sweeps.
- Encourage coughing if possible, but since cough is weak, proceed to back blows and abdominal thrusts (Heimlich maneuver) for a child >1 year. For a 3-year-old, use abdominal thrusts.
- Administer high-flow oxygen via non-rebreather mask if tolerated, but do not delay maneuvers.
- Prepare for transport – if the child becomes unresponsive, start CPR and visualize the airway with laryngoscopy to remove the object if visible; use Magill forceps if trained.
Rationale: The child is conscious but has severe obstruction; back blows and abdominal thrusts can dislodge the object. Oxygenation is critical, but airway obstruction must be relieved first. Avoid blind finger sweeps, which can push the object deeper.
2. If the child becomes unresponsive during your care, what sequence of actions should you take?
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If the child becomes unresponsive:
- Call for help and begin CPR (15:2 compression-to-ventilation ratio for two rescuers, or 30:2 for one rescuer).
- Open the airway with head-tilt chin-lift and look in the mouth; if you see the object, remove it with a finger sweep or Magill forceps.
- Attempt ventilation with a bag-valve mask; if unsuccessful, reposition the head and try again.
- Continue CPR and consider foreign body removal via laryngoscopy if equipped and trained.
Rationale: In an unresponsive child with FBAO, CPR may help dislodge the object. Ventilation is essential, but if the airway is obstructed, chest compressions may generate enough pressure to expel it. Rapid transport is critical.