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).
Hong Kong influenza
See: Hong Kong flu
Read the definitionRandom terms
Show more- Car booster seat A car seat for a child who has outgrown both an infant seat and a toddler seat. The US National Highway…
- RS1 The gene on the X chromosome involved in the integrity of retina, Mutation of RS1 is responsible for juvenile…
- Anorgasmy Or anorgasmia. Failure of a male or female to achieve an orgasm (climax) during sexual intercourse…
- Keratitis, rosacea See: Rosacea keratitis
- Hematopoietic Pertaining to hematopoiesis
- Marasmus Wasting away, as occurs with children who have kwashiorkor. Also called cachexia, is usually a result of…
- Renal cancer Malignancy of the kidney, the organ that is primarily responsible for the removal of metabolic waste products…
- Melioidosis Melioidosis: An infectious illness, also called Whitmore's disease, that is most frequent in Southeast Asia…
- Physician assisted suicide See: Physician-assisted suicide
- HCM Abbreviation for hematocrit. The hematocrit is the proportion, by volume, of the blood that consists of red…
- Radiation fibrosis Scarring of the lungs from radiation. Radiation fibrosis is a sequel of radiation pneumonitis (inflammation…
- Cervical kyphosis, postmenopausal An outward curvature (kyphosis) of the cervical vertebrae (the bones of the neck), creating a hump at the…