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).
Congenital retraction syndrome
See: Duane syndrome
Read the definitionRandom terms
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- Cerebrovascular accident In many cases, a person may have a transient ischemic attack (TIA), a neurological event with the symptoms of…
- Endoscope A surgical procedure for placing a feeding tube without having to perform an open laparotomy (operation on…
- Auditory brainstem response test See: ABR test
- Domagk, Gerhard German physician and chemist (1895-1946) who discovered the first sulfa drug, prontosil, which ushered in the…
- Keratitis, rosacea See: Rosacea keratitis
- Direct-entry midwife A midwife who has entered the profession of midwifery as an apprentice to a practicing midwife rather than…
- Diabetes mellitus Diabetes mellitus: Better known just as 'diabetes' -- a chronic disease associated with abnormally high…
- Magnetic resonance spectroscopic imaging (MRSI) A noninvasive imaging method that provides information about cellular activity (metabolic…
- Compression fracture A fracture caused by compression, the act of pressing together. Compression fractures of the vertebrae are…
- Loneliness, fear of An abnormal and persistent fear of loneliness, of being alone. Sufferers of this fear experience undue…
- Primary progressive aphasia An atypical dementia characterized by a relentless dissolution of language with memory relatively preserved…