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).
Continuous positive airway pressure
See: CPAP.
Read the definitionRandom terms
Show more- Ovarian cancer gene BRCA2 Ovarian cancer gene BRCA2: Ovarian cancer due to mutation of the BRCA2 gene. Mutation of this gene also…
- Syndrome, temporomandibular joint Disorder of the temporo-mandibular joint (TMJ) causing pain usually in front of the ear. Pain in the TMJ can…
- Radiation 1. Rays of energy. Gamma rays and X-rays are two of the types of energy waves often used in medicine. 2. The…
- Urinary tract infection in children Infection of the kidney, ureter, bladder, or urethra in a child. About 3% of girls and 1% of boys have had a…
- Jogger's nails Very small semi-circular white spots on the nails. These spots may be found on the fingernails and…
- Association 1. In dysmorphology (the study of birth defects), the nonrandom occurrence in two or more individuals of a…
- Dipper A person in whom there is the normal nocturnal fall (dip) in blood pressure. The opposite of a dipper is a…
- Optic neuroma A slow-growing benign tumor of the optic nerve. Optic gliomas are associated with neurofibromatosis type 1…
- Section 1) In anatomy, a slice of tissue. A biopsy obtained by surgery is usually sectioned (sliced), and these…
- ATN Acute tubular necrosis
- Cysticercus The larval form of any of the Taenia tapeworms. The plural is cysticerci. Infection with cysticerci is…
- Borage An herb, also known as the starflower, that has long been used for medicinal purposes. Borage is rich in…