MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
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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).
Block, caudal
See Caudal anesthesia
Read the definitionRandom terms
Show more- Hip dislocation, congenital The abnormal formation of the hip joint in which the ball at the top of the thighbone (the femoral head) is…
- Achromycin See: Tetracycline
- Sesamoid bone A little bone embedded in a joint capsule or tendon. The kneecap (patella) is a sesamoid bone
- Biliary compression Abnormal pressure on the biliary tree compromising the normal drainage of bile
- Tube, ear A small plastic tube inserted into the eardrum to keep the middle ear aerated for a prolonged period of time…
- Fear of joy An abnormal, excessive, and persistent fear of experiencing joy or pleasure. Sufferers with this most…
- Subacute sclerosing panencephalitis (SSPE) A chronic brain disease of children and adolescents that occurs months to often years after an attack of…
- Duloxetine Duloxetine: See: Cymbalta.
- Cholesterol, 'good' High-density lipoprotein (HDL) cholesterol
- Hemangioma, hepatic A common benign tumor of the liver made up of small blood vessels. Hepatic hemangioma is the most common…
- Brachial plexus paralysis See: Brachial plexus palsy
- Breast fibroadenoma A common benign (not malignant) tumor of the breast. Usually called simply a fibroadenoma. For more…