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).
Pes
Latin word meaning foot.
Read the definitionRandom terms
Show more- Febrile seizure A convulsion that occurs in association with a rapid increase in body temperature. Febrile seizures are…
- Gametophobia An abnormal and persistent fear of being married. Sufferers of gametophobia experience undue anxiety even…
- Prenatal care During pregnancy, women should receive regular health care from an obstetrician or midwife. Services needed…
- Berzelius, Jons Jacob Celebrated Swedish chemist (1779-1848). Berzelius's early life was marked by a struggle to obtain a…
- HNPCC Hereditary nonpolyposis colon cancer
- Respiratory failure Inability of the lungs to perform their basic task of gas exchange, the transfer of oxygen from inhaled air…
- Thrombin A key clot promoter, thrombin is an enzyme that presides over the conversion of a substance called fibrinogen…
- SLE (systemic lupus erythematosus) A chronic inflammatory condition caused by an autoimmune disease. An autoimmune disease occurs when the…
- Libido 1. Sexual drive. 2. In psychoanalysis, the psychic energy from all instinctive biological drives. Libido in…
- Cataract, supranuclear A cataract just above the center (the nucleus) of the lens. See: Cataract
- Microdeletion The loss of a tiny piece of a chromosome, a piece so small its absence is not apparent on ordinary…
- Encopresis Encopresis: Inability to control the elimination of stool (fecal incontinence). Encopresis can have a variety…