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).
Vaccine, inactivated polio
See: Polio vaccine, inactivated
Read the definitionRandom terms
Show more- Cardiac defibrillator, implantable A device put within the body that is designed to recognize certain types of abnormal heart rhythms…
- National Institute of Nursing Research One of the National Institutes of Health, NINR's mission is to 'sponsor research that focuses on the clinical…
- Ejaculatory duct A canal in the male formed by union of the vas deferens and the duct from the seminal vesicle. The…
- Hyperadrenocorticism Excess hormone called 'cortisol'. Often called Cushing's syndrome, it is an extremely complex condition that…
- Syndrome, Patau Trisomy 13 syndrome or three chromosome number 13s instead of the normal two. Children with this condition…
- Lysis Destruction. Hemolysis is the destruction of red blood cells with the release of hemoglobin; bacteriolysis is…
- Kidney cancer Kidney cancer: Malignancy of the kidney, the organ that is primarily responsible for the removal of metabolic…
- Drug, ACE-inhibitor A drug that inhibits ACE (angiotensin converting enzyme) which is important to the formation of angiotensin…
- Walleye 1. A dense white opacity (leukoma) of the cornea. 2. Divergent strabismus (exotropia) in which the eye turns…
- Beau-Reil cross furrows See: Beau's lines
- Menopause, radiation Menopause, radiation: Menopause induced by radiation. Radiation menopause is a type of 'induced menopause'…
- Diathermy The use of heat to destroy abnormal cells. Also called cauterization or electrodiathermy.