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).
Mirror, mouth
See: Mouth mirror
Read the definitionRandom terms
Show more- Carbon monoxide on houseboats See: Houseboat carbon monoxide poisoning
- Cranial nerve, fifth The fifth cranial nerve is the trigeminal nerve. The trigeminal nerve is quite complex. It functions both as…
- Vagina, septate A vagina that is divided, usually longitudinally, to create a double vagina. This situation can be easily…
- Amnesia, antegrade See: Antegrade amnesia
- Antithyroglobulin An antibody directed against thyroglobulin which is a key protein in the thyroid gland essential to the…
- Acute-phase reactant See: Acute-phase protein
- Disease, lipid storage A series of disorders due to inborn errors in lipid metabolism resulting in the abnormal accumulation of…
- Premature contraction See: Extrasystole
- Bone marrow biopsy The removal of a sample of bone marrow and a small amount of bone (usually from the hip) through a large…
- Polycystic kidney disease, adult See: Polycystic kidney disease, autosomal dominant
- Exchange, gas The primary function of the lungs involving the transfer of oxygen from inhaled air into the blood and the…
- Disease, bipolar See: Bipolar disorder