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).
Vital
Necessary to maintain life. Breathing is a vital function
Read the definitionRandom terms
Show more- PH meter A simple and speedy device to measure the acidity and alkalinity of a fluid. A pH meter acts as a volt meter…
- Amyloidosis El ODYvAlign=top bgColor=#cccccc colSpan=2> vAlign=top width='100%' bgColor=#ffffff>Our Amyloidosis Main…
- Prostheses More than one prosthesis. See: Prosthesis
- Stewart See: Stewart, Alice
- Obsessive-compulsive personality disorder A personality disorder characterized by a pervasive preoccupation with orderliness, perfectionism, and…
- Lingual 1. Having to do with the tongue. 2. Next to the tongue. In dentistry, the tooth surface next to the tongue…
- Thorn, George W. American endocrinologist (1906-2004) who was a pioneer in the use of cortisone for treating Addison's…
- Finger prick A procedure in which a finger is pricked with a lancet to obtain a small quantity of capillary blood for…
- Hypervolemia An abnormal increase in blood volume or, strictly speaking, an abnormal increase in the volume of blood…
- Tooth erosion Tooth erosion is a gradual loss of the normally hard surface of the tooth due to chemical, not bacterial…
- Colon polyp family history See: Colon cancer family history
- Vitreous type Stickler syndrome Stickler syndrome, type I. See: Stickler syndrome