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).
Trip-hammer pulse
See: Pulse, water hammer
Read the definitionRandom terms
Show more- Turner syndrome Turner syndrome: A chromosome disorder in females that is characterized by the absence of all or part of a…
- Cervical vertebra, second The second cervical vertebra is called the axis. It is so-named because the uppermost cervical vertebra…
- Elephantiasis Lymphatic filariasis, a mosquito-borne parasitic disease caused by tiny thread-like worms that live in the…
- Wind chill See: Round window.
- Blocker, beta adrenergic A class of drugs, also more simply called beta blockers, that block beta-adrenergic substances such as…
- Nitrogen Element number 7, a colorless, odorless, tasteless gas that is biologically important. Nitrogen is a…
- LKS 1. Lower lid (of the eye). 2. Lower limit. The recommended LL for potassium intake is 4.7 grams per day for…
- Alpha Omega Alpha The medical honor society, the medical school equivalent of Phi Beta Kappa, in the United States and Canada…
- Diet, DASH See: DASH diet
- Macrobiota The living organisms (or flora and fauna) of a region that are large enough to be seen with the naked eye…
- Rigor A word with two different but related meanings in medicine:1. A chill, usually with shivering, as at the…
- Sleep, paroxysmal Sleep, paroxysmal: A neurological disorder marked by a sudden recurrent uncontrollable compulsion to sleep…