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).
Hormone, parathyrin
See Hormone, parathormone
Read the definitionRandom terms
Show more- Hypoalbuminemia An abnormally low blood level of albumin. Normally, albumin is the most plentiful protein in human blood and…
- Mycelium An array of fungal filaments which was thought to resemble a display of decorative nails. From the Greek…
- Twilight sleep Sleep: A term applied to the combination of analgesia (pain relief) and amnesia (loss of memory) produced by…
- MS/MS Abbreviation for tandem mass spectrometry. See: Tandem mass spectrometry
- External fixation A procedure that stabilizes and joins the ends of fractured (broken) bones by a splint or cast. External…
- Contraction, premature See: Extrasystole
- Ventriculopleural shunt A shunt that drains fluid from a cerebral ventricle into the pleural (chest) cavity. The shunt is designed to…
- Genetic discrimination The potential use of genetic information to discriminate against people in the workplace, in health…
- Fetus The unborn offspring from the end of the 8th week after conception (when the major structures have formed)…
- Tylosis with esophageal cancer A genetic disorder characterized by thickening (hyperkeratosis) of the palms and soles, white patches in the…
- Inferolateral Below and to one side. Both inferior and lateral. In anatomy, there are many such compound terms. For a more…
- Pudendum The external genitalia, especially those of the female. From the Latin pudere, to be ashamed. See: Female…