MedicalVocabulary.org
Medical vocabulary with 16,436 clear, complete and reliable definitions.
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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).
Alternating hemiplegia syndrome
See: Alternating hemiplegia of childhood
Read the definitionRandom terms
Show more- Umbilical cord The cord that connects the developing embryo or fetus with the placenta and through which run the umbilical…
- Ergotism Ergotism could be called a 'cereal killer' for its cause, ergot, comes from cereals such as rye and wheat and…
- Behavior center, moral An area of the brain in what is known as the prefrontal cortex. Children who suffer damage before 16 months…
- Thorn, George W. American endocrinologist (1906-2004) who was a pioneer in the use of cortisone for treating Addison's…
- Nat'l Center for Complementary & Alternative Med. Ne: Abbreviated NCCAM. A part of the National Institutes of Health (NIH), this center 'conducts and supports…
- Dermicidin A potent anti-infective agent that is a natural component of sweat. The first antimicrobial agent found that…
- Interleukins Substances used in biological therapy. Interleukins stimulate the growth and activities of certain kinds of…
- Disease, Pelizaeus-Merzbacher See: Polycystic ovarian syndrome.
- Portable generator safety Safety, an essential matter in using a portable residential or recreational generator. Portable residential…
- Pecs Slang for the pectoral muscles, muscles of the 'anterior chest' (the front of the chest). The Latin 'pectus'…
- Herpes simplex type 2 A herpes virus that causes genital herpes, which is characterized by sores in the genital area. Genital…
- Pharmacopeia Also spelled pharmacopoeia, an official authoritative listing of drugs. Aspirin has, for example, long been…