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).
JPS
Juvenile polyposis syndrome. See: Juvenile polyposis
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- Sting, insect Stings from large stinging insects such as yellow jackets, bees, hornets and wasps can trigger allergic…
- Desmoid tumor A benign soft tissue tumor that occurs most often in young adults and involves the limbs or trunk but can…
- Dilation The process of enlargement, stretching, or expansion. The word 'dilatation' means the same thing. Both come…
- ET Street name for alpha-ethyltryptamine
- Spontaneous abortion A miscarriage, that is, any pregnancy that is not viable (the fetus cannot survive) or in which the fetus is…
- Neuralgia, sphenopalatine A distinctive syndrome of headaches, better known today as cluster headache. There are two main clinical…
- Benign prostatic hyperplasia See: Benign prostatic hyperplasia.
- Th1 A distinct type of T-helper cell. See: T-helper cell
- Archaea A unique group of microorganisms classified as bacteria (Archaeobacteria) but genetically and metabolically…
- Multiple symmetric lipomatosis A disorder characterized by painless symmetrical diffuse deposits of fat beneath the skin of the neck, upper…
- Institutional Review Board IRB. A group of scientists, doctors, clergy, and consumers at each health care facility that participates in…