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).
Nucleus, caudate
See: Caudate nucleus
Read the definitionRandom terms
Show more- Uvula The small piece of soft tissue that can be seen dangling down from the soft palate over the back of the…
- Elbow, tip of the The bony tip of the elbow is called the olecranon. It is formed by the near end of the ulna, one of the two…
- Uteroglobin A protein that is induced by progesterone and binds it and that inhibits the enzyme phospholipase A2 (PLA2)…
- Retrodiagnosis Retrospective diagnosis. The proposal that the mysterious illness that killed Alexander the Great more than…
- Urine hemoglobin The presence of free hemoglobin in the urine, an abnormal finding, that may make the urine look dark…
- Mendelian inheritance The manner in which genes and traits are passed from parents to their children. The four modes of Mendelian…
- Resistance Opposition to something, or the ability to withstand it. For example, some forms of staphylococcus are…
- Radioallergosorbent test An allergy test done on a sample of blood. The test is used to check for allergic sensitivity to specific…
- Child injury, mental Also known as emotional child abuse, this is the third most frequently reported form of child abuse (after…
- Atelectasis Failure of full expansion of the lung at birth or a collapse thereafter of the lung. The word comes from the…
- Resistance, vascular The opposition to the flow of blood across a vascular bed.
- Manny A male nanny, a man employed full-time to take care of one or more children in a family home. The term manny…