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).
Central venous catheter
See: Catheter, central venous
Read the definitionRandom terms
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- SARS Severe acute respiratory syndrome. A severe form of pneumonia which appeared in outbreaks in 2003. See…
- GM2-gangliosidosis, type 1 This disorder known as Tay-Sachs disease (TSD) is concisely defined by OMIM (Online Mendelian Inheritance in…
- Laryngeal framework surgery A surgical technique designed to improve the voice by altering the cartilages of the larynx (the voice box)…
- Nerve, olfactory See: Olfactory nerve
- Hypercalciuria Excess calcium in the urine
- Robotripping Street name for the high produced by abuse of the cough syrup Robitussin which contains dextromethorphan
- Psychodynamic therapy A type of psychotherapy that draws on psychoanalytic theory to help people understand the roots of emotional…
- Pharmacy, compounding A facility that both makes and sells prescription drugs. A compounding pharmacy can often concoct drug…
- Cardiac conduction system The electrical conduction system that controls the heart rate. This system generates electrical impulses and…
- Brain freeze See: Ice cream headache