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).
GDF-8
The gene encoding growth and differentiation factor, also known as myostatin. See: Myostatin
Read the definitionRandom terms
Show more- Posture, neutral See: Neutral posture
- Viral particle See: Virion
- Canker sore Canker sore: A small ulcer crater in the lining of the mouth that is often painful and very sensitive. Also…
- Hepatitis D, E, F, and G Lesser known (than hepatitis A, B, and C), the most significant of these seems to be type D, or the delta…
- Deficiency, sphingomyelinase Also called Niemann-Pick disease, this is a disorder of the metabolism of a lipid (fat) called sphingomyelin…
- HMPS Hereditary mixed polyposis syndrome
- Diarrhea, rotavirus Diarrhea, rotavirus: A leading cause of severe winter diarrhea in infants and young children. Each year…
- Renal pelvis The area at the center of the kidney. Urine collects here and is funneled into the ureter
- Marker, blood A sign of a disease or condition that can be isolated from a blood sample. For example, the monoclonal…
- Chemofog See: Chemobrain
- Hormone, growth A hormone made in the pituitary gland that stimulates the release of another hormone called somatomedin by…
- Chyle A fluid consisting of a mixture of lymphatic fluid (lymph) and chylomicrons that has a milky appearance…