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).
Syndrome, Lennox
See: Lennox syndrome
Read the definitionRandom terms
Show more- Tyrosinemia type I A metabolic genetic disease characterized by abnormally high levels of amino acid tyrosine in blood…
- Descending aorta The descending aorta is the part of the aorta, the largest artery in the body, that runs down through the…
- Hereditary angioedema A genetic form of angioedema. (Angioedema is also referred to as Quinke's disease.) Persons with it are born…
- Retinopathy, diabetic See: Diabetic retinopathy
- Natural immunity Immunity that is naturally existing, Natural immunity does not require prior sensitization to an antigen…
- X-linked juvenile retinoschisis See: Juvenile retinoschisis
- Goiter, iodide Just as too little iodine can cause thyroid disease, so may prolonged intake of too much iodine also lead to…
- Mitochondrial cytopathy, Kearns-Sayre type See: Kearns-Sayre syndrome
- Diabetes, brittle A type of diabetes when a person's blood glucose (sugar) level often swings quickly from high to low and from…
- Bug, kissing See: Kissing bug
- Naturopathic Pertaining to naturopathy
- Preventive medicine Medicine designed to avert and avoid disease. Screening for hypertension and treating it before it causes…