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).
Biliary decompression
A procedure done to remove pressure on the biliary tree and permit the normal drainage of bile
Read the definitionRandom terms
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- Pronucleus A cell nucleus with a haploid set of chromosomes (23 chromosomes in humans) resulting from meiosis (germ-cell…
- Premature ventricular beat See: Extrasystole
- Muscle, infraspinatus >The infraspinatus muscle; >The teres minor muscle, which (like the infraspinatus muscle) helps in the…
- Cowpox A mild skin disease of milk cows, principally confined to the udder and teats, that may be contracted by…
- Illusion A perception that occurs when a sensory stimulus is present but is incorrectly perceived and misinterpreted…
- Occupational Safety and Health Administration OSHA, an agency of the US government (under the Department of Labor) with the responsibility of ensuring…
- Ichthyosis vulgaris A genetic skin disease that is characterized by scaly (fishlike) areas of skin. The first scaly skin problems…
- Stickler 1. Stickler, Gunnar B.. 2. Stickler syndrome. 3. With a small s, someone who insists upon some matter such as…
- Butyric acid An acid that has four carbons in it. The formula for butyric acid is: CH3-CH2-CH2-COOH
- Vasa previa A condition in which blood vessels within the placenta or the umbilical cord are trapped between the fetus…
- Syndrome, myelodysplastic See: Myelodysplastic syndrome