MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
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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).
Syndrome, Boerhaave's
See: de Lange syndrome.
Read the definitionRandom terms
Show more- BRCA1 A gene that normally acts to restrain the growth of cells in the breast but which, when mutated, predisposes…
- Shotgun sequencing An approach used to decode a genome by shredding ('shotgunning') it into smaller fragments of DNA which can…
- MM In medicine, the abbreviation for meningomyelocele (spina bifida), malignant melanoma, and multiple myeloma…
- Brain malleability See Neuroplasticity
- Prognosis 1. The expected course of a disease.2. The patient's chance of recovery. The prognosis predicts the outcome…
- Interstitial Pertaining to being between things, especially between things that are normally closely spaced. The word…
- Aniso- Unequal, unlike, or dissimilar. As in anisocoria, anisocytosis, and anisometropia. From the Greek anisos…
- PTC (percutaneous transhepatic cholangiography) See: Cholangiography, percutaneous transhepatic
- Feedback Many biologic processes are controlled by feedback, just as the temperature in a home from a furnace is…
- Asbestos Asbestos: A natural material made up of tiny fibers which can lodge in the lungs and lead to cancer or…
- Retromingent Urinating backwards. Also an animal such as a raccoon that urinates backwards. As in: 'You have revealed…
- Hallucination A profound distortion in a person's perception of reality, typically accompanied by a powerful sense of…