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).
Aplasia
Failure to develop. If something develops and then wastes away, that is atrophy.
Read the definitionRandom terms
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- End-stage renal disease ESRD. Chronic irreversible renal failure
- Onchocerciasis River blindness, a disease caused by a parasitic worm (Onchocerca volvulus) which is transmitted to persons…
- Insulin pump A pump for delivering insulin in order to achieve tight blood sugar control and lifestyle flexibility while…
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- Urea breath test (UBT) The urea breath test (UBT) is a procedure for diagnosing the presence of a bacterium, Helicobacter pylori (H…
- UNOS Acronym for the United Network for Organ Sharing, the nationwide umbrella for transplantation organ sharing…
- Plethoric Florid, red-faced.
- Membrane, vaginal A thin membrane which completely or partially occludes the vaginal opening. This fold of mucous membrane is…
- Duloxetine Duloxetine: See: Cymbalta.
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