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).
Spinocerebellar ataxia
Ataxia with malfunction of the cerebellum
Read the definitionRandom terms
Show more- Pancreatic juices Inflammation of the pancreas. Of the many diverse causes of pancreatitis, the most common are alcohol and…
- Fredrickson, Donald (1924-2002) American physiologist and biomedical research leader who made significant contributions to…
- Adverse drug event See: Adverse reaction
- CAT scan, helical CAT scan, helical: A conventional computerized axial tomography scan (CAT scan or CT scan) is an x-ray…
- Neuroendocrine cancer of the skin Also called Merkel cell carcinoma. An uncommon but highly malignant skin tumor that characteristically starts…
- Hallux varus An inward bending (varus) of the joint of the big toe (the hallux).
- HHV-8 Human herpesvirus 8, a herpesvirus that contributes to the development of Kaposi sarcoma, an otherwise rare…
- Jacksonian epilepsy See: Epilepsy, Jacksonian
- MSG Monosodium glutamate, a sodium salt of the amino acid glutamic acid that enhances the flavor of certain…
- Triptan A class of drugs introduced in the 1990s for the treatment of migraine that act as agonists for…
- Penis, inflammation of the head of the Inflammation of the rounded head (the glans) of the penis is called balanitis. In the uncircumcised male…
- Antrum A general term for cavity or chamber which may have specific meaning in reference certain organs or sites in…