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).
CHARGE syndrome
See: CHARGE association
Read the definitionRandom terms
Show more- Gynecomastia Excessive development of the male breasts. Temporary enlargement of the breasts is not unusual or abnormal in…
- Transition, menopause Menopause: A woman can usually tell if she is approaching menopause because her menstrual periods starts…
- Aplastic anemia Anemia due to failure of the bone marrow to produce blood cells, including red and white blood cells as well…
- Persantine thallium scan A type of myocardial perfusion scan done to disclose any areas of the heart muscle that may not be getting…
- Gastritis Gastritis: Inflammation of the stomach. From the Latin gastricus meaning stomach + -itis, meaning…
- Laceration A cut. All that is required to care for most cuts is to wash them with soap and water and keep them clean and…
- Bromine A brownish-red element that is a liquid at room temperature, dissolves in water, and has a bleach-like…
- Occupational medicine The field of medicine encompassing occupational disease, diseases due to factors in people's occupations. For…
- Rubeola (measles) Rubeola is the ordinary measles, an acute highly contagious viral disease with fever, runny nose, cough, red…
- Ataxia Wobbliness. Incoordination and unsteadiness due to the brain's failure to regulate the body's posture and…
- Progressive multifocal leukoencephalopathy A rapidly progressive, often fatal viral infection of the brain. Commonly abbreviated as PML. PML is believed…
- Cell fusion The melding of two or more cells into one cell called a heterokaryon. A heterokaryon may reproduce itself for…