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).
Jejunal
Having to do with the jejunum.
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Show more- Xerophthalmia Dry eyes. Xerophthalmia can be associated with systemic diseases such as Sjogren' s syndrome, systemic lupus…
- Pregnancy, hyperemesis of Excessive vomiting during pregnancy which, by definition, leads to the loss of 5% or more of the body weight…
- D & C Dilatation and curettage, a minor operation in which the cervix is expanded enough (dilatation) to permit the…
- Typist's cramp A dystonia that affects the muscles of the hand and sometimes the forearm and only occurs during handwriting…
- Irradiation, food See: Food irradiation
- Seborrheic eczema Yellowish, oily, scaly patches of skin on the scalp, face, and occasionally other parts of the body
- Premature birth A birth that takes place before 37 weeks of gestation have passed. Historically, the definition of…
- Glans 1) The glans penis, the rounded head of the penis. 2) The rounded head of the clitoris
- External jugular vein The more superficial of the two jugular veins situated on each side of the neck. The other is the internal…
- Sinus node The sinus node is one of the major elements in the cardiac conduction system, the system that controls the…
- Optic glioma A benign tumor on an optic nerve or the optic chiasm (the crossing of the two optic nerves). Optic gliomas…
- Narcan Brand name for naloxone