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).
Aldrin
See: Aldrin and dieldrin
Read the definitionRandom terms
Show more- Intrauterine growth retardation A procedure in which a fine catheter (tube) is inserted through the cervix (the natural opening of the…
- Radius In anatomy, the radius is the smaller of the two bones on the thumb side of the forearm. (The bigger one is…
- Dysplasia, arteriohepatic Also known as Alagille syndrome, this ia a genetic disorder characterized by jaundice in the newborn period…
- Demonophobia An abnormal and persistent fear of evil supernatural beings in persons who believe such beings exist and roam…
- Biological chemistry Another name for biochemistry -- the study of the chemistry of living cells, tissues, organs and organisms…
- Journal of the National Cancer Institute Cancer Institute: A medical journal sponsored by the National Cancer Institute (NCI), one of the National…
- Trachoma A chronic inflammatory eye disease due to infection with a bacterium called Chlamydia trachomatis. Trachoma…
- Loss-of-function mutation A mutation that results in reduced or abolished protein function. Gain-of-function mutations,which are much…
- Meditation A self-directed practice for relaxing the body and calming the mind. Most meditative techniques have come to…
- Ergonomics The science of making things fit people instead of asking people to fit things. Ergonomics uses knowledge…
- Pica A craving for something not normally regarded as nutritive. For example, dirt. Pica is a classic clue to iron…
- Syringe A device used in medicine to inject fluid into or withdraw fluid from the body. Medical syringes consist of a…