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).
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Show more- Toxo (toxoplasmosis) Toxo (toxoplasmosis): An infection caused by a single-celled parasite named Toxoplasma gondii that may invade…
- Fracture, toddler's A torsion fracture of the tibia, without bone displacement
- Croup Croup: A respiratory problem that occurs mainly in children, particularly from 2 to 4 years of age, due to an…
- Portal vein A large vein that carries blood from the stomach and the intestines to the liver. The portal vein is formed…
- Fats Plural of the word 'fat'. See the definition of fat
- Scrubs A protective garment designed to be worn by the doctor, nurse, and others in the operating room. The garment…
- Acoustic neuroma A benign tumor that may develop on the hearing and balance nerves near the inner ear. The tumor results from…
- FDA The Food and Drug Administration, an agency within the U.S. Public Health Service, which is a part of the…
- Adapter protein A protein acts as a connecting molecule. An adapter protein is critical to intermolecular interactions and…
- Unicellular Consisting of one cell only. Some organisms, such as bacteria, are unicellular. Unicellular is in contrast to…
- Abuse, child Child abuse is a very complex and dangerous set of problems that include child neglect and the physical…
- Incubation period In medicine, the time from the moment of exposure to an infectious agent until signs and symptoms of the…