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).
Villus, intestinal
See: Intestinal villus
Read the definitionRandom terms
Show more- Alveolitis Inflammation of the alveoli, the air sacs in the lungs
- Unsaturated fat A fat that is liquid at room temperature and comes from a plant such as olive, peanut, corn, cottonseed…
- Cell therapy Treatment with cells. A technology that relies on replacing diseased or dysfunctional cells with healthy…
- Thyroid stimulating hormone A hormone produced by the pituitary gland at the base of the brain in response to signals from the…
- Nat'l Center for Complementary & Alternative Med. Ne: Abbreviated NCCAM. A part of the National Institutes of Health (NIH), this center 'conducts and supports…
- Irradiation The use of high-energy radiation from x-rays, gamma rays, neutrons, and other sources to kill cancer cells…
- Syndrome, prune belly Partial or complete absence of the abdominal muscles so that the outlines of the intestines are visible…
- Arthritis, spondylitis A form of arthritis causing chronic inflammation of the spine
- Omniscience All knowledge. Infinite awareness, understanding, and insight. Someone who (supposedly) possesses omniscience…
- Cyst, thyrolingual See: Thyroglossal cyst
- Inhibitor, protease An agent that can keep a protease from working and splitting a protein into peptides. Protease inhibitors are…
- Antenatal surgery The surgical treatment of the fetus before birth. Also called prenatal surgery or, most often, fetal surgery…