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).
SCYA2
Small inducible cytokine A2. See: MPC1
Read the definitionRandom terms
Show more- Bicuspid aortic valve Whereas the normal aortic valve in the heart has three flaps (cusps) that open and close, a bicuspid valve…
- Cramp, writer's A dystonia that affects the muscles of the hand and sometimes the forearm and only occurs during handwriting…
- Aortic Pertaining to the aorta, the largest artery in the body. 'Aortic' is in common usage as, for example, in an…
- Genetic meltdown A genomic crisis due to an extraordinarily high rate of mutation, a phenomenon known to occur in viruses and…
- Urine infection in children See: Urinary tract infection in children
- Acetyl CoA See: Acetyl coenzyme A
- Syndrome, Aarskog See: Aarskog-Scott syndrome
- Munchhausen syndrome by proxy A parenting disorder in which the parent either fabricates an illness or induces an illness in their child…
- Meningitis, Kernig sign of This clinical hallmark of meningitis, inflammation of the meninges, the membranes covering the brain and…
- Dyspeptic Pertaining to dyspepsia, a term that is probably more often encountered today in advertising than in…
- RUQ Abbreviation for the right upper quadrant (quarter). The RUQ of the abdomen contains the liver and the…
- MHC Major histocompatibility complex