MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
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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).
Nerve, twelfth cranial
See: Twelfth cranial nerve
Read the definitionRandom terms
Show more- Cloaca A common passageway for feces, urine and reproduction. At one point in the development of the human embryo…
- SEM Scanning electron microscope
- Guasha See: Gua-sha
- Ventricles 1, The right ventricle and the left ventricle, the lower two chambers of the heart. 2. Two or more of the…
- Mean cell volume A standard part of the complete blood count, the mean cell volume (MCV) is the average volume of a red blood…
- Enzymes, yellow A group of respiratory enzymes that catalyze reactions in the body permitting cells to respire or breathe…
- Liver An organ in the upper abdomen that aids in digestion and removes waste products and worn-out cells from the…
- BMJ The British Medical Journal. The BMJ states that it 'aims to help doctors everywhere practice better medicine…
- Momism 1. Excessive attachment to mom. 2. Conversely, overprotective mothering. The term momism was coined by the…
- Mentum Medical term for the chin. From Latin. See: Chin
- Vulvitis Inflammation of the external genital organs of the female (the vulva). The vulva includes the labia…
- ASA (drug caution code) Abbreviation on a medication that indicates it contains acetylsalicylic acid (aspirin). This special caution…