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).
Histoplasma capsulatum
See: Histoplasma
Read the definitionRandom terms
Show more- PGA (polyglandular autoimmune syndrome) A genetic autoimmune disease with an extraordinary array of clinical features but characterized most often by…
- Agranulocytosis, infantile genetic Children born with this condition lack neutrophils (a type of white blood cell that is important in fighting…
- Swallowing tube Descriptive term for the esophagus. See: Esophagus.
- Framingham Study A landmark study begun in 1948 in which some 12,000 residents of the town of Framingham, Massachusetts were…
- Glycogen storage disease type V One of the 14 recognized diseases that interfere with the storage of carbohydrates as glycogen in the body…
- Enterocolitis, Crohn See: Crohn disease
- Knee The knee is a joint which has three parts. The thigh bone (the femur) meets the large shin bone (the tibia)…
- Foot drop See Foot-drop
- Gingivitis, ulcerative This is trench mouth, a progressive painful infection with ulceration, swelling and sloughing off of dead…
- Genitalia, male external See: Male external genitalia
- Habitual abortion The miscarriage of 3 or more consecutive pregnancies. The abortion of 3 or more miscarriages (spontaneous…
- Spontaneous abortion A miscarriage, that is, any pregnancy that is not viable (the fetus cannot survive) or in which the fetus is…