If you hold a Medical Care On Board Ship certificate, keeping it valid is not optional. It is a regulatory requirement under STCW and a practical necessity for anyone responsible for medical care at sea.

At Stream Marine Training (SMT), we regularly train seafarers who are unsure when their medical care certificate expires, what the refresher involves, and whether they actually need to retake the course. This guide clears that up, plainly and accurately, based on current STCW requirements and real-world practice.

What Is a Medical Care On Board Ship Refresher?

A medical care on board ship refresher is designed for seafarers who already hold the original Medical Care On Board Ship certificate and need to renew it to remain compliant.

The refresher focuses on maintaining competence rather than teaching everything from scratch. It ensures you can still provide effective medical care onboard when professional medical help is not immediately available.

At SMT, our refreshers are practical, scenario-based, and led by instructors with genuine operational experience at sea and within emergency services. That matters, because onboard medical situations are rarely textbook.

When Do You Need to Renew Your Medical Care Certificate?

Under STCW requirements, Medical Care On Board Ship certificates must be refreshed every five years.

You will need a medical care on board ship refresher if:

  • Your certificate is approaching its expiry date

  • Your employer or flag state requires evidence of recent refresher training

  • You are returning to sea after a period ashore and your certificate has expired

Leaving renewal until the last minute can cause problems with joining a vessel or passing audits. We always recommend checking expiry dates early and booking ahead.

Who Is the Medical Care Refresher For?

This refresher is aimed at seafarers who are designated to take charge of medical care onboard, including:

  • Officers and senior crew with medical responsibility

  • Seafarers sailing on vessels without a doctor onboard

  • Personnel working on commercial shipping, offshore vessels, and some specialist craft

If you only hold Medical First Aid, the refresher requirements are different. Medical Care is a higher-level qualification with greater responsibility, and the refresher reflects that.

What’s Covered in a Medical Care On Board Ship Refresher?

A proper medical care on board ship refresher goes beyond theory. It reinforces decision-making, confidence, and practical skills.

At SMT, refresher content typically includes:

  • Assessment and management of illness and injury at sea

  • Medical emergencies and trauma scenarios

  • Use of onboard medical equipment and medicines

  • Communication with remote medical support services

  • Record keeping and legal responsibilities

We deliberately base our training around realistic scenarios. Our instructors draw on their own operational experience, which helps bridge the gap between regulation and reality.

Is the Refresher Assessed?

Yes. STCW requires seafarers to demonstrate continued competence.

Assessment during a medical care on board ship refresher usually involves:

  • Practical exercises and scenario response

  • Instructor observation and questioning

  • Confirmation that core skills and knowledge remain current

This is not about catching people out. It is about making sure you are genuinely capable of handling medical situations onboard, under pressure.

How Long Does the Refresher Take?

Medical Care On Board Ship refresher courses are shorter than the initial course, as they build on existing knowledge. The exact duration can vary depending on course structure and flag requirements.

At SMT, we keep refresher training focused and efficient, without cutting corners. You leave knowing where you stand and what is expected of you at sea.

Why Practical Training Matters for Medical Care Refreshers

Medical emergencies onboard ships rarely happen in ideal conditions. Space is limited, stress levels are high, and help may be days away.

That is why SMT places such a strong emphasis on practical, scenario-based training. Our instructors have been there. They understand how medical care works in real operational environments, not just on paper.

Refresher training should rebuild confidence, not just tick a box.

Booking Your Medical Care On Board Ship Refresher with SMT

At Stream Marine Training, we deliver medical care refresher training in Glasgow, with facilities designed for hands-on learning. We work with individual seafarers, employers, and offshore organisations to ensure training meets regulatory standards and real-world needs.

If your certificate is due to expire, acting early avoids unnecessary stress and last-minute issues with deployment or audits.

Browse available course dates here.

Frequently Asked Questions

How often do I need a medical care on board ship refresher?

Under STCW, the Medical Care On Board Ship certificate must be refreshed every five years to remain valid.

Can I renew my medical care certificate after it expires?

In many cases, yes, but requirements can vary by flag state and employer. Expired certificates can cause delays to joining a vessel, so renewing before expiry is strongly advised.

Is Medical Care the same as Medical First Aid?

No. Medical Care On Board Ship is a higher-level qualification for those responsible for medical treatment onboard. Medical First Aid covers immediate response only.

Is the refresher practical or classroom-based?

At SMT, refreshers are practical and scenario-based, supported by focused classroom discussion where needed.

Do employers accept refresher training from SMT?

Yes. Our training is delivered in line with STCW requirements and is widely accepted by employers across maritime and offshore sectors.

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