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).
Thoracic
Pertaining to the chest
Read the definitionRandom terms
Show more- Tube feeding See: Enteral nutrition
- Indicate In medicine, to make a treatment or procedure advisable because of a particular condition or circumstance…
- Acute pain Pain that comes on quickly, can be severe, but lasts a relatively short time. As opposed to chronic pain
- Sesamoiditis Inflammation of a sesamoid bone. Since the patella (kneecap) is a sesamoid bone, inflammation of the patella…
- COL4A5 The gene for basement membrane type IV collagen alpha-5 chain. COL4A5 is on the X chromosome in band Xq22.3…
- Intrathecal chemotherapy Chemotherapy: Treatment with drugs that are injected into the fluid surrounding the brain and spinal cord…
- Coated stent Also known as a medicated stent. A tiny cage coated with a drug to prop open an artery and prevent it from…
- Mania An abnormally elevated mood state characterized by such symptoms as inappropriate elation, increased…
- MEDLINE MEDLINE® is the best known database of the U.S. National Library of Medicine (NLM). MEDLINE enables anyone to…
- Neurofibromatosis, bilateral acoustic See: Neurofibromatosis type 2
- Mucoviscidosis An old name (but one that has prevailed in France and some other nations) for cystic fibrosis (CF), one of…
- Spinal cord The major column of nerve tissue that is connected to the brain and lies within the vertebral canal and from…