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).
Certified midwife
A midwife who has been certified by her state or national agency for credentialing midwives
Read the definitionRandom terms
Show more- Sperm function The capability of sperm to function -- to penetrate and fertilize the egg
- Gulf War syndrome A highly controversial syndrome involving a constellation of illnesses experienced by 5,000 to 80,000…
- Hepatoma Cancer originating in the liver, in liver cells. More often called hepatocarcinoma or hepatocellular…
- DMD (dystonia musculorum deformans) Also called torsion dystonia, this is a rare, generalized dystonia (a state of abnormal -- either excessive…
- Mutation, null A mutation (a change) in a gene that leads to its not being transcribed into RNA and/or translated into a…
- Lymphangitis The red streaking and gland (lymph node) swelling in the area of an injury especially on the extremities. It…
- Gerstmann-Straussler syndrome See: Gerstmann-Straussler-Scheinker syndrome
- CREST syndrome A limited form of scleroderma, a disease of connective tissue with the formation of scar tissue (fibrosis) in…
- Retrospective Looking backward on the past, on what has already taken place. A retrospective study looks backward in time…
- Lipoproteins Complexes of lipid and protein, the way lipids travel in the blood. Cholesterol, a building block of the…
- Biological safety level 4 Level 4 biosafety
- Defibrillator, implantable cardiac A device put within the body that is designed to recognize certain types of abnormal heart rhythms…