MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
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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).
Myotonic myopathy, proximal
See: Myotonic dystrophy type 2
Read the definitionRandom terms
Show more- Rash, chickenpox Rash, chickenpox: Chickenpox is characterized by a rash, often the first sign of the disease. The rash of…
- Big toe sign An important neurologic examination based upon what the big toe (and other toes) do when the sole of the foot…
- Beta-defensin See: Defensin
- Innervate To supply with nerves. It is a little known fact that the cornea is the most densely innervated tissue in the…
- Abductor muscle Any muscle used to pull a body part away from the midline of the body. For example, the abductor muscles of…
- Lesbian suicide risk High rates of suicide have consistently been reported among homosexuals, particularly among adolescents and…
- Efferent Carrying away. An artery is an efferent vessel carrying blood away from the heart. An efferent nerve carries…
- Visceral Referring to the viscera, the internal organs of the body, specifically those within the chest (as the heart…
- Sleep start See: Hypnic jerk
- AIDS dementia complex Dementia complex: A brain disorder that occurs in people with AIDS that causes the loss of cognitive…
- Exudative angina Angina: This has nothing whatsoever to do with the usual type of angina (angina pectoris) which is chest pain…
- Diurnal Occurring in the daytime. A patient may have a diurnal fever rather than a nocturnal one. Diurnal also can…