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).
Vaccination, DPT
See: DPT immunization
Read the definitionRandom terms
Show more- Large intestine Comes after the small intestine. Large because it is wider than the small intestine
- Fenfluramine A weight loss drug, in a class of drugs called anorectics which decrease appetite. This drug, sold in the US…
- Pleural effusion, fetal See: Fetal pleural effusion
- Dilatation and curettage Dilatation and curettage: A minor operation in which the cervix is expanded enough (dilatation) to permit the…
- Onychocryptosis The medical term for what is better known as an ingrown toenail. From onycho-, nail + crypto-, hidden or…
- Isoleucine An amino acid, one of the 20 building blocks of protein. A dietary essential amino acid, isoleucine is needed…
- Measles Measles: An acute and highly contagious viral disease characterized by fever, runny nose, cough, red eyes…
- Dwarfism Abnormally short stature. Some forms are hereditary. The Little People of America (LPA) define dwarfism as an…
- Tritiated Containing atoms of tritium (hydrogen-3) in the place of hydrogen (H) in a molecule. See also: Tritiated…
- Otitis media, acute See: Acute otitis media
- Reproductive organs, female The internal genital structures of the female include the ovaries, the Fallopian tubes, the uterus (womb) and…
- American Medical Association : The AMA. The AMA's mission statement proclaims: 'We are the Voice of the American Medical Profession. 'We…