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).
Ataxia telangiectasia mutated
See: ATM
Read the definitionRandom terms
Show more- Adverse drug event See: Adverse reaction
- Vein of Galen aneurysm A congenital malformation of blood vessels of the brain. Specifically, an arteriovenous (AV) malformation in…
- Allergy to cockroaches Allergy to cockroaches: A condition that manifests as an allergic reaction when one is exposed to tiny…
- Enzyme, Warburg's yellow A key respiratory enzyme discovered by the German biochemist Otto Heinrich Warburg (1883-1970), a pioneer in…
- Tachycardia, sinus A fast heartbeat (tachycardia) because of rapid firing of the sinoatrial (sinus) node. The sinoatrial (or…
- Funny bone As in 'it tickled my funny bone.' When the elbow is bumped, the ulnar nerve running past the elbow is…
- Glaucoma, low tension See: Glaucoma, normal tension
- Cryptic Hidden. Cryptic tonsillitis is hidden within the depths of the tonsil. From the Greek 'kryptos' meaning…
- Range In medicine and statistics, the difference between the lowest and highest numerical values. For example, if…
- Female organs of reproduction The internal genital structures of the female include the ovaries, the Fallopian tubes, the uterus (womb) and…
- Medical scientist A person who combines expertise in medicine and science. Medical scientists of note might, for example…
- Unassisted childbirth Birth of a baby without the assistance of an obstetrician, midwife, or other health professional. This may be…