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).
Microscope, electron
See: Fluorescent microscope.
Read the definitionRandom terms
Show more- Pycnodysostosis Pycnodysostosis: An inherited disorder of the bone that causes short stature and abnormally dense brittle…
- Disease, coronary artery >Chest pain (angina pectoris) from inadequate blood flow to the heart; >Heart attack (acute myocardial…
- Aldosteronism Overproduction of the hormone aldosterone from the cortex (the outer layer) of the adrenal gland or a tumor…
- Pregnancy, pernicious vomiting of Medically known as hyperemesis gravidarum, this is excessive vomiting in early pregnancy. By definition…
- Pediatric UTI See: Urinary tract infection in children
- Tattoo removal Tattoo removal: Those who regret getting a tattoo have three choices: hide it, cover it with a better tattoo…
- Arthritis, spondylitis A form of arthritis causing chronic inflammation of the spine
- Growth differentiation factor 8 Also called myostatin. See: Myostatin
- CD4 count, absolute See: Absolute CD4 count
- Lymphatic system The tissues and organs, including the bone marrow, spleen, thymus, and lymph nodes, that produce and store…
- Colpopexy The use of surgical-quality stitches to bring a displaced vagina back into position against the abdominal wall
- Band, Q A form of chromosome band, one of the bright and dull fluorescent bands seen alternating along the length of…