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).
Synapsis
The side-by-side and point-by-point pairing of homologous chromosomes during meiosis
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Show more- Torpor Sluggishness, dullness, languor, lassitude, stupor, torpidity. People can fall into a state of torpor, as can…
- GERD surgery (fundoplication) A surgical technique that strengthens the barrier to acid reflux when the lower esophageal sphincter does not…
- Adjuvant therapy Treatment that is given in addition to the primary (initial) treatment. Adjuvant treatment is an addition…
- Colony-stimulating factor A laboratory-made agent similar to a substance in the body that stimulates the production of blood cells…
- Ductal carcinoma in situ See: DCIS
- Connective tissue disease Connective tissue disease: A disease (autoimmune or otherwise) that attacks the collagen or other components…
- Syndrome of ichthyosis, spasticity, oligophrenia A: Also known as the Sjogren-Larsson syndrome, this is a genetic (inherited) disease characterized by a triad…
- IVC 1. Intravenous cholangiogram, an X-ray study of the gallbladder. 2. Inferior vena cava, the largest vein…
- Nevus 1. Any birthmark.2. A benign pigmented spot on the skin such as a mole (a cluster of melanocytes and…
- Eat Right 4 Your Type Diet The Eat Right 4 Your Type Diet is a weight loss plan based upon the concept that your blood type (referring…
- Fracture, spiral A fracture, sometimes called a torsion fracture, in which a bone has been twisted apart. NTER> A fracture is…
- Mendelism The principles of genetics, specifically of single-gene traits, based on the work of Gregor Mendel (1822-84)…