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).
Xuezhikang
One of the three major preparations of red yeast rice, a tradition Chinese medicine now used to lower cholesterol
Read the definitionRandom terms
Show more- Metabolomics The global analysis of metabolites, small molecules generated in the process of metabolism. See also…
- Quality adjusted life year (QALY) A year of life adjusted for its quality or its value. A year in perfect health is considered equal to 1.0…
- Population, study See: Study population
- Cochleae The plural of cochlea
- Pacemaker, natural Pacemaker, natural: The natural pacemaker of the heart is the sinus node, one of the major elements in the…
- Analog In biochemistry, a substance that is similar, but not identical, to another
- Alactasia Lack of the enzyme lactase which is needed to digest the milk sugar lactose. See: Lactase deficiency
- URG Urogastrone. See: EGF
- Pancreatic carcinoma See: Pancreatic cancer
- Allergy to cockroaches Allergy to cockroaches: A condition that manifests as an allergic reaction when one is exposed to tiny…
- Familial advanced sleep-phase syndrome (FASPS) An inherited abnormal sleep pattern in which the individual is a 'morning lark' and consistently goes to…
- Precocious puberty Precocious puberty is the unusually early development of secondary sexual features. The onset of sexual…