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).
Menetrier disease
See: Giant hypertrophic gastritis
Read the definitionRandom terms
Show more- Glucose, fasting blood Glucose, fasting blood: A method for learning how much glucose (sugar) there is in a blood sample taken after…
- Contact dermatitis A skin condition caused by contact between skin and some substance. Includes irritant contact dermatitis (a…
- Carbohydrates Mainly sugars and starches, together constituting one of the three principal types of nutrients used as…
- Interferon Interferon: A naturally occurring substance that interferes with the ability of viruses to reproduce…
- Periosteum The periosteum is a dense membrane composed of fibrous connective tissue that closely wraps (invests) all…
- Baskerville effect A fatal heart attack triggered by extreme psychological stress. The effect is named after Charles…
- BMI calculation The British Medical Journal. The BMJ states that it "aims to help doctors everywhere practice better medicine…
- Sprain, ankle See: Ankle sprain
- Genome, Caenorhabditis elegans See: Dog genome.
- Sore, cold A small sore situated on the face or in the mouth that causes pain, burning, or itching before bursting and…
- Fever, dengue hemorrhagic (DHF) A syndrome due to the dengue virus that tends to affect children under 10, causing abdominal pain, hemorrhage…
- Sigmoidoscopy, flexible Inspection of the inside of the rectum and lower part of the colon using a thin flexible lighted tube (a…