You're interested
Who is it for?
The nautical medical certificate is intended for people who want to obtain or renew their sailing licence to crew pleasure craft.
Mandatory documentation: Original identity document (DNI, NIE or passport), 2 passport photos
What it is
Most noteworthy medical tests
General health rewiev
CreuBlanca Centers
Our centers
Find your nearest CreuBlanca center.
Barcelona
Diagnosis Médica
Related articles
CreuBlanca's blog
You will find advice from our professionals on how to improve your health and information on the latest technologies applied in the medical health sector.
Diagnostic Tests
04 Aug 2026
4 Min
Do you have to wait months for an MRI? Here is how you can get the test done quickly as a private patient
When a doctor requests a Magnetic Resonance Imaging (MRI) scan, the goal is usually to get a clear diagnosis to start treatment as soon as possible. However, appointment wait times can sometimes take longer than desired.
Diagnostic Tests
30 Jul 2026
4 Min
Full Body Medical Check-up: what it includes and why it is the most advanced health check
A Full Body Medical Check-up (or whole-body health check) is the most advanced preventive medicine program currently available. Unlike conventional health checks, this assessment uses state-of-the-art diagnostic imaging technology to comprehensively evaluate the condition of vital organs, the vascular system, and the brain before the first symptoms appear.
Diagnostic Tests
28 Jul 2026
4 Min
Colonoscopy: when to have it and how to prepare
A colonoscopy is the most effective medical test for exploring the inside of the colon and rectum. It allows for the early detection of abnormalities such as polyps, the diagnosis of intestinal diseases, and the prevention of colon cancer.