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).
Recalcitrant
Stubborn. For example, a recalcitrant case of pneumonia stubbornly resists treatment
Read the definitionRandom terms
Show more- Eponym Something named after someone. For example, a condition called Shiel's syndrome might be named after someone…
- Bell, Charles (1774-1842) Renowned surgeon, anatomist and artist, who discovered Bell's palsy, paralysis of the facial…
- Vitamins >Vitamin A: Retinol. Carotene compounds responsible for transmitting light sensation in the retina of the…
- Vaginosis, bacterial See: Bacterial vaginosis
- B. burgdorferi Short for Borrelia burgdorferi, the cause of Lyme disease. Once the full name of a bacterium has been given…
- Fifth cranial nerve The fifth cranial nerve is the trigeminal nerve. The trigeminal nerve is quite complex. It functions both as…
- Amnesia Lack of memory. Amnesia after trauma can be antegrade or retrograde, depending upon whether the lack of…
- Pulse The rhythmic contraction and expansion of an artery due to the surge of blood from the beat of the heart. The…
- Barker, Horace Albert (1907-2000) American biochemist who, among other things, discovered the biologically active forms of vitamin…
- Palindromic rheumatism To treat partially and incompletely. To palliate a diseases is to treat it partially but not cure it…
- Cancer, ovary Cancer of the egg sac of females: the ovary. The anatomic location of the ovaries: NTER>Most ovarian growths…
- Cytometry, flow Analysis of biological material by detection of the light-absorbing or fluorescing properties of cells or…