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).
Avery
See: Avery, Oswald Theodore
Read the definitionRandom terms
Show more- Inhibitory RNA See: RNA inactivation; and RNA interference
- Vaccination, H. flu This immunization is designed to prevent disease due to Haemophilus influenzae (H. flu), specifically…
- Acute radiation syndrome An acute illness caused by a dose greater than 50 rads of penetrating radiation to most or all of the body in…
- Aneurysm, abdominal An aneurysm situated within the abdomen (belly). An aneurysm is a localized widening (dilatation) of an…
- Crapulence Sickness or indisposition resulting from an excess of drinking (or eating). Crapulence is an almost exact…
- Mammogram, screening See: Screening mammogram
- Nebulizer A device for administering a medication by spraying a fine mist into the nose. Also known as an atomizer
- Pseudomonas pseudomallei A bacteria that causes an infectious illness called melioidosis or Whitmore's disease that is most frequent…
- Valetudinarian Someone with a weak or sickly constitution, especially someone whose chief concern is being or becoming a…
- Septate vagina A vagina that is divided, usually longitudinally, to create a double vagina. This situation can be easily…
- Debris flow injury Also known as mudslide injury. See: Landslide injury
- Accoucheur French for a male obstetrician, a physician skilled in the art and science of managing pregnancy, labor and…