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).
Tubule
A small tube.
Read the definitionRandom terms
Show more- Autosomal dominant radial drusen See: Malattia leventinese
- Virus, human immunodeficiency (HIV) The cause of AIDS. HIV has also been called the human lymphotropic virus type III, the lymphadenopathy-…
- Disease, mixed connective tissue A mixture of three diseases of connective tissue (the framework of the cells of the body) -- systemic lupus…
- Nerve, seventh cranial The seventh cranial nerve is the facial nerve, a mixed nerve that has fibers both going out and coming in…
- Rib, vertebral One of the last two ribs. A rib is said to be 'vertebral' if it does not attach to the sternum (the breast…
- Scopolamine Scopolamine: A venerable drug that is a naturally occurring member of a large chemical class of compounds…
- Scuba health Common medical problems in scuba diving include cuts, scrapes and other injuries to the arms and legs and…
- End-of-life companion See: Doula (the second meaning)
- Oligomenorrhea A reduction in number of menstrual periods and/or amount of menstrual flow.
- Diabulimia Patients with type 1 diabetes attempt to control body weight by minimizing insulin dosages. Since insulin…
- Tonsil stone A tiny stone (calculus) in the tonsils. These stones, called tonsilloliths, are found within little pockets…
- Transplant The grafting of a tissue from one place to another, just as in botany a bud from one plant might be grafted…