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).
Infant protein requirements
Proteins contain different amino acids that are linked together. Proteins provide both calories and the amino acid building blocks that are necessary for proper growth. The protein in human milk provides between 10%-15% of an infant's…
Read the definitionRandom terms
Show more- Genitalia, ambiguous See: Ambiguous genitalia
- EPS Stands for ElectroPhysiologic Study, a test of the electrical conduction system of the heart (the system that…
- Basal temperature 1) Usually, a person's temperature on awakening in the morning. As changes in basal temperature accompany…
- Abiotic 1. Not associated with living organisms.2. Anything in the environment incapable of life, such as the soil or…
- Amer College of Ob and Gyn (ACOG) Gynecologists (ACOG): The American College of Obstetricians and Gynecologists is an organization concerned…
- Whooping cough Also known as pertussis, this is a feared infectious disease that can strike the respiratory system and…
- DEXA Dual energy X-ray absorptometry. See: DXA
- Drug-resistant tuberculosis See: Tuberculosis, drug-resistant
- Viable Capable of life. For example, a viable premature baby is one who is able to survive outside the womb.
- Burn Damage to the skin or other body parts caused by extreme heat, flame, contact with heated objects, or…
- Pregnancy, mask of Pigmentation of the cheeks of the face (malar area) that occurs in about half of women during pregnancy. The…
- Hepatic vein One of the veins which drains blood from the liver