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.
- 100% free
- No registration
- No intrusive ads
- Privacy by design
- Mobile friendly
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 plexus paralysis
See: Brachial plexus palsy
Read the definitionRandom terms
Show more- Tonsillitis Tonsillitis: Inflammation of the of a tonsil, typically as a result of infection by either a virus or…
- Bulbourethral gland Also called Cowper's gland. A pea-sized gland in the male located behind and to the side of the urethra that…
- Myeloma A tumor of antibody-producing cells, called plasma cells, that are normally found in the bone marrow
- Phenylketonuria Phenylketonuria: The inherited inability to metabolize (process) the essential amino acid phenylalanine due…
- Plasma cell A type of white blood cell that produces and secretes antibodies. A plasma cell is a fully differentiated…
- Overgrowth syndrome One in a group of disorders resulting in overgrowth, as evidenced by unusually large size at birth, excessive…
- Replacement therapy, hormone (HRT) The combination therapy of estrogen plus progestogen, termed hormone replacement therapy (HRT). Estrogen…
- EBCT (electron beam computerized tomography) A new (and controversial) noninvasive test for the detection of coronary artery disease (CAD). EBCT, or…
- Apolipoprotein E A type of lipoprotein (a protein connected to a fat). Apolipoprotein E is abbreviated ApoE and the gene that…
- Tomograph The apparatus for generating a tomogram, a two-dimensional image of a slice or section through a…
- Syndrome, fetal alcohol (FAS) The sum total of a person's problems caused by maternal alcohol intake during pregnancy
- Fever, Meuse Fever, Meuse: Named for the Meuse River area, one of the great battlegrounds of World War I. Also known as…