⚠️ MedDeck is an educational and reference tool for seafarers. It does not replace professional medical advice, TMAS, a company doctor, or emergency services. In an emergency, seek appropriate medical assistance and follow your vessel's procedures.
🚨 Need urgent help?
What should I do first?🎓 LRN-002 · 5-minute lesson · ~5 min read
Recognizing an Emergency
When a situation may be urgent — awareness without becoming a protocol.
WHY THIS MATTERS
- At sea, delays in recognizing urgency can matter when shore help is not immediately available.
- You do not need a medical label to know when something feels seriously wrong.
KNOW THIS
- An emergency is a situation where delay could cause serious harm or where a person is clearly in danger.
- Trust concerning changes — sudden collapse, severe pain, heavy bleeding, breathing difficulty, or altered responsiveness.
- When unsure, it is reasonable to escalate rather than wait and hope.
- MedDeck emergency pathways support action — they do not replace vessel emergency procedures.
RECOGNIZE IT
- A person may be unresponsive, struggling to breathe, clutching the chest, bleeding heavily, or behaving very differently from normal.
- Witnesses may describe a fall, crush, burn, choking episode, or sudden confusion.
- These observations suggest urgency — they do not prove a specific illness.
AT SEA
- Engine-room noise, night watches, and isolated work areas can delay discovery — report anything unusual promptly.
- On passage, the bridge and designated officers coordinate medical and emergency response.
- Follow your vessel's chain of command for raising a medical emergency.
REMEMBER
- 🚨 If you think it may be urgent, treat it as urgent and get help.
- 📞 Activate vessel procedures — do not rely on guesswork.
- 👥 Assign someone to meet responders and relay information clearly.
- ➡️ Open WHAT SHOULD I DO FIRST? for emergency categories.
EXPLORE MEDDECK
- Start with Unresponsive or abnormal breathing (EM-001) when responsiveness is the concern.
- See Difficulty breathing (EM-003) and Severe bleeding (EM-004) for common urgent categories.
- Read Recognizing an Emergency links in Medical Knowledge and Symptoms sections.
Related emergency pathways
Related medical knowledge
⚠️ MedDeck is an educational and reference tool for seafarers. It does not replace professional medical advice, TMAS, a company doctor, or emergency services. In an emergency, seek appropriate medical assistance and follow your vessel's procedures.
MEDDECK
Before you continue
⚠️ MedDeck is an educational and reference tool for seafarers. It does not replace professional medical advice, TMAS, a company doctor, or emergency services. In an emergency, seek appropriate medical assistance and follow your vessel's procedures.