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).
Seizure, absence
See: Absence seizure
Read the definitionRandom terms
Show more- Esophagectomy An operation to remove a portion of the esophagus
- Delirium tremens A neurological symptom of alcohol withdrawal seen in chronic alcoholism, with includes symptoms of psychosis…
- Sexual jealousy See: Othello syndrome
- Knee-jerk Adjective meaning readily predictable to the point of being automatic. Knee-jerk often has a negative…
- Hair, lanugal The downy hair on the body of the fetus and newborn baby. The lanugal hair (or lanugo) is the first hair to…
- Recombinant clones Clones containing recombinant DNA molecules.
- Gaucher disease, types 2-5 A series of disease due to glucocerebrosidase deficiency and accumulation of glucocerebroside in cells. By…
- Reduction mammaplasty See: Breast reduction
- Base sequence The order of the nucleotide bases -- adenine (A), thymine (T), guanine (G), and cytosine (C) -- in a DNA…
- Counterpulsation A technique that synchronizes the external pumping of blood with the heart's cycle to assist the circulation…
- Maxilla The maxilla is the major bone of the upper jaw
- Vitamin B1 deficiency, infantile See: Infantile beriberi