⚠️ 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.
EM-015
Severe abdominal pain
Sudden or severe abdominal pain may indicate a serious condition — assess and escalate.
What should I do first?
- Treat sudden or severe abdominal pain as potentially serious
- Assess overall condition and obtain help
- Seek appropriate medical assistance
- Monitor for deterioration
- Record relevant observations for medical assistance
- Do not attempt to determine the exact cause onboard
What this may look like
- Sudden or severe pain in the abdomen
- Pain that worsens with movement or is associated with vomiting
- Abdominal rigidity, distress, or feeling seriously unwell
- Associated dizziness, weakness, or reduced responsiveness in some cases
What should I check?
- Severity, location, and change over time
- Vomiting, fever, or other associated symptoms
- Responsiveness and breathing
- Known medical history if available
What should I avoid?
- Giving food or drink when the person may need urgent assessment
- Suggesting medicines without medical direction
- Assuming the cause is minor without assessment
When should I get medical assistance?
- When pain is severe, sudden, persistent, or accompanied by concerning symptoms
- Contact your vessel's designated medical assistance/TMAS service according to vessel procedures
- Follow your vessel's emergency procedures
What information should I prepare for TMAS / medical assistance?
- When pain started and how it has changed
- Location and associated symptoms
- Actions taken and current condition
- Known medical history if available
- Vessel position and communications details required by procedure
Related symptoms
Important safety note
- This pathway does not provide disease-specific treatment guidance
- Seek appropriate professional assessment
⚠️ 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.