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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
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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
11 Nov 2026
4 Min
Prostate Ultrasound: When It Is Indicated
A prostate ultrasound is a fast, safe, and highly valuable diagnostic imaging procedure in urology. It uses sound waves (ultrasound) to generate real-time images of the prostate gland and surrounding tissues, enabling specialists to evaluate its size, contour, and internal architecture without exposure to radiation.
Diagnostic Tests
03 Nov 2026
4 Min
Helicobacter pylori: Symptoms and How It Is Diagnosed
Recurring stomach pain or acid indigestion after meals is often dismissed as simple upset stomach. However, in many cases, these persistent signs point to a widespread bacteria in the digestive tract. Recognizing the symptoms of Helicobacter pylori and understanding how it is diagnosed is key to resolving discomfort and preventing serious complications, such as gastric ulcers.
Diagnostic Tests
27 Oct 2026
3 Min
When should you get a cardiac check-up?
Cardiovascular health is the cornerstone of our overall well-being. A cardiac check-up is a comprehensive medical evaluation designed to assess the condition of the heart and blood vessels, enabling early detection of arrhythmias, hypertension, heart murmurs, or coronary artery disease risk before a major complication occurs.