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).
Provigil
Brand name of the drug modafinil. See: Modafinil
Read the definitionRandom terms
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- Mesentery A fold of tissue which attaches organs to the body wall. The word mesentery usually refers to the small bowel…
- Disease, gum Inflammation of the soft tissue (gingiva) and abnormal loss of bone that surrounds the teeth and holds them…
- Prostate enlargement Most prostatic enlargement is due to benign prostatic hyperplasia (BPH), a problem that bothers men…
- Trauma Any injury, whether physically or emotionally inflicted. 'Trauma' has both a medical and a psychiatric…
- Eye Institute, National ): One of the National Institutes of Health in the U.S., NEI's mission is to 'conduct and support research…
- Glu Glutamic acid. See also: Amino acid symbols
- Claustrophobia An abnormal and persistent fear of closed spaces, of being closed in or being shut in, as in elevators…
- Luxation Complete dislocation of a joint. A partial dislocation is a subluxation
- Familial hypercholesterolemia The most common inherited type of hyperlipidemia (high lipid levels in blood). One in every 500 children is…
- CHAMPUS The Civilian Health and Medical Program of the Uniformed Services (in the United States). CHAMPUS is a…
- Thyroid hormone receptor A molecule that receives a thyroid hormone and permits it to dock on the nuclear membrane of a cell. The…