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).
Medicine, homeopathic
See: Homeopathy
Read the definitionRandom terms
Show more- Diagnosis, retrospective See: Retrodiagnosis
- Section, Cesarian The obstetrical procedure is often spelled this way in the U.S. with just an 'e'although the Roman emperor…
- Cyclooxygenase inhibitor See: Cox-1 inhibitor; Cox-2 inhibitor
- Quadriplegia Paralysis of all four limbs, both arms and both legs, as from a high spinal cord accident or stroke.
- ET Street name for alpha-ethyltryptamine
- Aneurysm, cardiac Outpouching of an abnormally thin portion of the heart wall. An aneurysm is a localized widening (dilatation)…
- Goiter, toxic multinodular Condition in which the thyroid gland contains multiple lumps (nodules) that are overactive and produce excess…
- Anthrax toxin The toxic substance secreted by the bacterium Bacillus anthracis, the causative agent of the disease anthrax…
- Radial keratotomy An eye surgery procedure designed to flatten the cornea, reducing its optical power, to correct…
- High altitude pulmonary edema High altitude pulmonary edema: Known for short as HAPE, the accumulation in the lungs of extravascular fluid…
- IM (intramuscular) An IM medication is given by needle into the muscle. This is as opposed to a medication that is given by a…
- Vitamin Q10 See: Coenzyme Q10