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).
Rickettsioses
The infectious diseases caused by the rickettsiae. See Rickettsial diseases
Read the definitionRandom terms
Show more- Rubella vaccine A vaccine designed to prevent rubella, or German measles. German measles was once seen merely as a child's…
- Genetics, transplantation The field of biology and medicine relating to the genes that govern the acceptance or rejection of a…
- Taenia armata Taenia solium
- Lens, intraocular See: Intraocular lens
- Sweat A colorless transparent acidic fluid with a distinctive odor secreted by the small tubular sudoriferous…
- Immunocow A cow that has been genetically engineered to produce human antibodies. An immunocow, when challenged with an…
- ADI Acceptable daily intake
- Consultant An individual to whom one refers for expert advice or services. The use of consultants is common in medicine…
- Basal thermometer Colloquially used as a synonym for basal temperature. Any thermometer can be used to take the basal…
- Varicella rash Rash: Varicella (chickenpox) is characterized by a rash, often the first sign of the disease. The rash of…
- FBLN5 The gene encoding the protein known as fibulin 5. See: Fibulin 5
- Stem cell harvest, peripheral blood A technique for obtaining stem cells from the patient's blood for use in bone marrow transplantation. They…