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).
Crease, single transverse palmar
See: Simian crease
Read the definitionRandom terms
Show more- Low blood sugar A low blood level of the sugar glucose. Also called hypoglycemia. Hypoglycemia is only significant when it is…
- Bone density Bone density is the amount of bone tissue in a certain volume of bone. It can be measured using a special…
- Pus A thick whitish-yellow fluid which results from the accumulation of white blood cells (WBCs), liquified…
- Taenia In medicine, taenia is a genus (group) of large tapeworms some of which are parasitic in humans. In anatomy…
- Morpheus In Greek and Roman mythology, the son of sleep and the god of dreams who lay on an ebony bed in a dim-lit…
- Proteins Large molecules composed of one or more chains of amino acids in a specific order determined by the base…
- Silicosis A form of lung disease resulting from occupational exposure to silica dust over a period of years. Silicosis…
- Familial Parkinson disease type 3 A familial form of Parkinson disease inherited in an autosomal dominant manner due to a gene on chromosome…
- Ankle-foot orthosis A brace (usually plastic) worn on the lower leg and foot to support the ankle, hold the foot and ankle in the…
- Bypass An operation in which a surgeon creates a new tubular pathway for the movement of fluids and/or other…
- Disease, Fabry See: Fabry disease
- Oncogene ErbB See: EGFR