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).
Cramps, menstrual
See: Menstrual cramps
Read the definitionRandom terms
Show more- Translocation, Robertsonian A relatively very common and medically significant type of chromosome rearrangement that is formed by fusion…
- Body habitus The physique or body build. For example: 'The metabolic complications most commonly reported (with HIV…
- Family, gene A group of genes related in structure and often in function. The genes belonging to a gene family are…
- Sign, Kernig A clinical hallmark of meningitis, inflammation of the meninges, the membranes covering the brain and spinal…
- Saccade Abrupt rapid small movements of both eyes, such as when the eyes scan a line of print. The saccades can be…
- Inkblot test A test used in clinical psychology and psychiatry involving inkblots. The inkblots are used to determine what…
- Locoregional anesthesia Anesthesia that produces loss of pain only in the region of the surgery. This may be done by a 'spinal' in…
- Fungistat A chemical that keeps fungi from growing. See also: Fungicide
- Beat, premature See: Extrasystole
- Reflux disease, gastroesophageal (GERD) Reflux disease, gastroesophageal (GERD): The stomach contents regurgitate and back up (reflux) into the…
- Auditory prosthesis A device that enhances the ability to hear or substitutes for it. More commonly called a hearing aid. See…
- Cytokinesis 1. During cell division, the process that partitions the cellular contents including the chromosomes…