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).
Legg disease
See Legg-Calve-Perthes disease
Read the definitionRandom terms
Show more- Kinesin A family of microtubule motor proteins active in mitosis. The kinesins use chemical energy from the…
- Pustular psoriasis A type of recurring psoriasis characterized by the appearance of pus-filed pimples and sores in clusters. It…
- Hypovolemic shock See shock.
- Fatty aldehyde dehydrogenase deficiency Also known as the Sjogren-Larsson syndrome, this is a genetic (inherited) disease usually characterized by a…
- Heterotaxy The abnormal placement of organs due to failure to establish the normal left-right patterning during…
- Electroshock therapy See Electroconvulsive therapy
- Public health >The assessment and monitoring of the health of communities and populations at risk to identify health…
- Cranial nerve, sixth The sixth cranial nerve is the abducent nerve. It is a small motor nerve that has one task: to supply a…
- Breast lump A localized swelling, knot, bump, bulge or protuberance in the breast. Breast lumps may appear in both sexes…
- Association, VATER See: VATER association
- Dissecting aneurysm A localized widening (dilatation) of an artery (an aneurysm) in which the wall of an artery rips (dissects)…
- Flu vaccine Flu vaccine: The flu vaccination (influenza) is recommended for persons at high risk for serious…