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).
Blastocystis hominis
The parasitic organism that causes blastocystosis. See Blastocystosis
Read the definitionRandom terms
Show more- Lamin A/C The lamin family of proteins that make up the nuclear lamina, a matrix of protein located next to the inner…
- Mutation, somatic See: Somatic mutation.
- Syndrome, Wolfram See: Wolfram syndrome
- Tay-Sachs disease A genetic metabolic disorder caused by deficiency of the enzyme hexosaminidase A (hex-A) that results in a…
- Basophilic leukocyte See: Basophil
- Syndactyly A condition in which two or more of the fingers or toes are joined together. This joining can involve the…
- Test, Rorschach A psychological test involving inkblots. The inkblots are used to determine what a person perceives (reads…
- Total parenteral nutrition Intravenous feeding that provides a patient with all of the fluid and the essential nutrients they need when…
- Hydronephrosis Hydronephrosis: Distention of the kidney with urine. Due to obstruction of urine outflow (for example, by a…
- Abortive polio Abortive polio is a minor illness. It accounts for 80-90% of clinically apparent cases of polio infection…
- Genome, plague See: Plague bacterium genome
- Cowper's gland Painful muscle spasms in the abdomen, arms, or legs following strenuous activity. The skin is usually moist…