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).
Median
The middle. Like the median strip in a highway.
Read the definitionRandom terms
Show more- Split personality Multiple personality disorder, a neurosis in which the personality becomes dissociated into two or more…
- Geriatric medicine The branch of medicine concerned with the diagnosis, treatment and prevention of disease in older people and…
- Eye melanoma See: Intraocular melanoma
- Lipid Another word for 'fat.' (Please see the various meanings of Fat.) A lipid is more formally defined as a…
- Anomic aphasia See Anomia
- Mesothelioma Mesothelioma: A malignant tumor of the mesothelium. The mesothelium is the thin lining on the surface of the…
- Pregnancy planning Pregnancy planning: Pregnancy planning addresses issues like nutrition, vitamins, body weight, exercise…
- Cramp, writer's A dystonia that affects the muscles of the hand and sometimes the forearm and only occurs during handwriting…
- Blood poisoning The medical term is 'septicemia.' No matter which of these two terms-blood poisoning or septicemia-you…
- Androgen ablation Treatment designed to suppress or block the production of male hormones. Androgen suppression can be achieved…
- School, medical See: Medical school
- Nose picking Rhinotillexomania, one of the more obscure and exotic terms in medicine. 'Rhinotillexomania' has drawn…