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).
Brachial artery
The artery that runs from the shoulder down to the elbow
Read the definitionRandom terms
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- Implantable pacemaker Pacemaker: A device that uses electrical impulses to regulate the heart rhythm or to reproduce that rhythm…
- Peptidomimetic A compound that mimics the biological action of a peptide
- Familial Parkinson disease type 10 A familial form of Parkinson disease inherited in an autosomal dominant manner due to a gene on chromosome…
- ELISA ELISA stands for 'enzyme-linked immunosorbent assay.' This is a rapid immunochemical test that involves an…
- Sweating The act of secreting fluid from the skin by the sweat (sudoriferous) glands. These are small tubular glands…
- Asplenic Pertaining to asplenia, the state of being without a spleen or without a functional spleen. The spleen can be…
- Diffuse mastocytosis A form of mastocytosis in which the entire skin is thickened and leathery with generalized reddening and…
- LHRH agonist A compound that is similar to LHRH (luteinizing hormone-releasing hormone) in structure and is able to act…
- Multiple sclerosis Multiple sclerosis: Abbreviated MS. A disease of the central nervous system (CNS) marked by numbness…
- Somatic 1. Relating to the body. a. As distinguished from the mind (the psyche). b. As distinguished from the gonads…
- Rheumatoid nodules Rheumatoid nodules are firm lumps in the skin of patients with rheumatoid arthritis that usually occur in…