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).
Immunization, mumps
Mumps: See Immunization, MMR
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Show more- Great Plague The 'Great Plague' that swept London in 1665 was probably not really the plague but rather typhus. The plague…
- Cradle cam See: Kiddie cam
- Y chromosome The sex chromosome found together with an X chromosome in most normal males. Once thought to be a genetic…
- Angiotensin A family of peptides (smaller than proteins) that act as vasoconstrictors to narrow blood vessels
- CB2 receptor See: Cannabinoid receptor 2
- Boil A skin abscess, a collection of pus localized deep in the skin. A boil usually starts as a reddened, tender…
- Sclerose en plaques French for multiple sclerosis. Literally, sclerosis in plaques
- Whipple disease A form of intestinal malabsorption (an inability to absorb nutrients from the intestine) described in 1907 by…
- Annals of Internal Medicine : A medical journal especially concerned with information in the field of internal medicine (adult medicine)…
- Tylosis with esophageal cancer A genetic disorder characterized by thickening (hyperkeratosis) of the palms and soles, white patches in the…
- Calcimimetic A drug in a class of orally active, small molecules that decrease the secretion of parathyroid hormone (PTH)…
- Sweats, night Severe hot flashes which occur at night and result in a drenching sweat. Night sweats have many possible…