MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
About MedicalVocabulary.org
The most complete online medical dictionary: 16,436 terms covering anatomy, physiology, pathologies, diagnostic exams, pharmacology and every clinical specialty.
Designed for 3 kinds of users:
- Patients and family who want to understand a diagnosis, a medical report or instructions from a doctor.
- Students of medicine, nursing, physiotherapy and the health professions, dealing with technical terminology.
- Doctors, pharmacists and healthcare workers who need a quick and reliable reference.
Definitions are written in clear, accessible language while keeping the rigor required for professional use. Each term has a dedicated URL, instant autocomplete search, and can be shared on WhatsApp, Facebook, X and via email with one click.
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Disclaimer: the content is for informational and educational purposes only and does not replace medical advice. If you have doubts about your health, always consult a qualified professional. In case of emergency call your local emergency number (911 in the US, 112 in the EU).
Cancer, pancreas
See: Pancreatic cancer
Read the definitionRandom terms
Show more- Ringing in the ears Medically called tinnitus, this can arise in any of 'the four sections of the ear' -- the outer ear, the…
- Bacteremia The presence of live bacteria in the bloodstream. Bacteremia is analogous to viremia (the presence of a virus…
- Dystonia musculorum deformans (DMD) Also called torsion dystonia, this is a fortunately rare, generalized dystonia (a state of abnormal -- either…
- Perinatal Pertaining to the period immediately before and after birth. The perinatal period is defined in diverse ways…
- MCP Membrane cofactor protein. A ubiquitous protein on the surface of cells that regulates complement and is…
- Leaded petrol See: Tetraethyl lead
- Chest X-ray Chest X-ray: Commonly used to detect abnormalities in the lungs, but can also detect abnormalities in the…
- Brain biopsy Biopsy of the brain. Removal of a small piece of tissue from the brain for diagnostic purposes. One way the…
- Parasitic Having to do with a parasite, as in a parasitic infection; or acting like a parasite by taking nourishment…
- Bougienage A procedure involving the use of a bougie. A bougie is a thin cylinder of rubber, plastic, metal or another…
- Nocebo A negative placebo effect as, for example, when patients taking medications experience adverse side effects…
- Chlamydia trachomatis A bacterium that causes a disease called trachoma that results in blindness so frequently that it places a…