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).
Prostatectomy
The surgical removal of the prostate gland. NTER>
Read the definitionRandom terms
Show more- Dystonia, focal, due to torticollis See: Focal dystonia due to torticollis
- Pineocytoma An uncommon slow-growing tumor of the pineal gland. Symptoms include hydrocephalus, paralysis of upward gaze…
- Toll-like receptor 4 TLR4. One in a family of receptors that provide critical links between immune stimulants produced by…
- PI In medecine, not a private investigator but a principal investigator, the person who directs a research…
- Transposon A short mobile DNA sequence that can replicate and of which copies can be inserted at random sites within…
- Retinal wrinkling See: Macular pucker
- Coronary angiography The most accurate method (the 'gold standard') for evaluating and defining coronary artery disease (CAD)…
- Superaspirin A class of drugs that act in certain but not all ways like aspirin. Also known as Cox-2 inhibitors, these…
- Labrocyte A mast cell
- Headache, hypnic See: Hypnic headache
- Surgeon General In the United States, the chief medical officer of the U.S. Public Health Service (USPS), the agency…
- Catalyst A substance that speeds up a chemical reaction but is not consumed or altered in the process. Catalysts are…