After treating a sucking chest wound, which sign should prompt escalation to EMS?

After treating a sucking chest wound, which sign should prompt escalation to EMS?

• A. Signs of tension.
• B. Stable breathing.
• C. Increasing appetite.
• D. Normal heart rate.

Answer: (A)

If a sucking chest wound progresses to a tension pneumothorax, the situation becomes an emergency. Signs of tension indicate air is building up under pressure in the chest, squeezing the lung and shifting the mediastinum, which can rapidly compromise breathing and circulation. That urgent deterioration is why escalation to EMS is necessary as soon as you notice any tension signs—such as worsening shortness of breath, increasing chest pain or tightness, anxiety or agitation, blue-tinged skin, or neck vein distension. Stable breathing, a normal heart rate, or appetite are not reliable indicators of stability in this scenario, and while you continue to monitor and support the patient, decisive EMS involvement is required at the appearance of these tension signs.

If a sucking chest wound progresses to a tension pneumothorax, the situation becomes an emergency. Signs of tension indicate air is building up under pressure in the chest, squeezing the lung and shifting the mediastinum, which can rapidly compromise breathing and circulation. That urgent deterioration is why escalation to EMS is necessary as soon as you notice any tension signs—such as worsening shortness of breath, increasing chest pain or tightness, anxiety or agitation, blue-tinged skin, or neck vein distension. Stable breathing, a normal heart rate, or appetite are not reliable indicators of stability in this scenario, and while you continue to monitor and support the patient, decisive EMS involvement is required at the appearance of these tension signs.