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).
Delusional jealousy
See: Othello syndrome
Read the definitionRandom terms
Show more- Xerogram A picture of the body recorded on paper rather than on film. Also called a xeroradiograph. From the Greek…
- Metatarsus The part of the foot that lies just beyond the tarsus, between the tarsus and the toes. The skeleton of the…
- Linkage map A map of the genes on a chromosome based on linkage analysis. A linkage map does not show the physical…
- Amastia A rare condition wherein the normal growth of the breast or nipple does not occur. Unilateral amastia (just…
- Metabonomics The study of metabolic responses to drugs, environmental changes and diseases. Metabonomics is an extension…
- Dementia, hereditary multi-infarct See CADASIL
- Nanny cam A camcorder (a video camera and video recorder in one unit) that displays a live feed so that parents can…
- RNA virus A virus in which the genetic material is RNA. The RNA may be either double- or single-stranded. There are 6…
- T-suppressor cell A type of immune cells, also called T8 cells, these cells close down the immune response after it has…
- Hemorrhage Bleeding or the abnormal flow of blood. The patient may have an internal hemorrhage that is invisible or an…
- Reversal of organs, total This condition (medically called situs inversus totalis) involves complete transposition (right to left…
- Plastic surgery The field of surgery concerned with reducing scarring or disfigurement that may occur as a result of…