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).
Neurodegeneration with brain iron accumulation
See: Hallervorden-Spatz disease
Read the definitionRandom terms
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- Pseudorubella Synonymous with Roseola infantum, a viral disease of infants sudden onset of high fever which lasts several…
- Triage The process of sorting people based on their need for immediate medical treatment as compared to their chance…
- Reaction, polymerase chain See: Vasovagal reaction.
- Fascioliasis See: Fasciola hepatica
- Athlete's foot Athlete's foot: A skin infection caused by a fungus called Trichophyton which can thrive and infect the upper…
- Biofeedback A method of treatment that uses monitors to feed back to patients physiological information of which they are…
- Treponema pallidum The cause of syphilis, this is a microscopic bacterial organism called a spirochete, a worm-like…
- Magnetic resonance elastography An imaging technique used to measure the elasticity of tissue by gently shaking the tissue in a magnetic…
- Ankylosing Undergoing ankylosis (stiffening or fusion of a joint)
- Occult stool blood test A test to check for hidden blood in the feces, the stool
- Diabetic air travel A concern for patients with diabetes is flying with medications and supplies. Letters from doctors are not…