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).
Thiamine deficiency, infantile
See: Infantile beriberi
Read the definitionRandom terms
Show more- Joint, calcaneocuboid The calcaneocuboid joint is located in the foot between the calcaneus bone (the heel bone) and the cuboid…
- Peritonsillar abscess A collection of pus behind the tonsils that pushes one of the tonsils toward the uvula (the prominent soft…
- Xerogram A picture of the body recorded on paper rather than on film. Also called a xeroradiograph. From the Greek…
- Selenium deficiency See Deficiency, selenium
- Congenital brevicollis See: Klippel-Feil sequence
- Catalyst A substance that speeds up a chemical reaction but is not consumed or altered in the process. Catalysts are…
- Complete androgen insensitivity syndrome A genetic disorder that makes XY fetuses insensitive (unresponsive) to androgens (male hormones). Instead…
- Influenza, Hong Kong See: Hong Kong flu
- Erb's palsy See: Erb palsy
- Hybridoma A cell hybrid resulting from the fusion of a cancer cell and a normal lymphocyte (a type of white blood…
- Oliver Wendell Holmes, Sr. See: Holmes, Oliver Wendell, Sr.
- Degenerative joint disease Also known as osteoarthritis, this type of arthritis is caused by inflammation, breakdown and eventual loss…