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).
TGA
1. Transient global amnesia.2. Transposition of the great arteries
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Show more- Estrogen Estrogen is a female hormone produced by the ovaries. Estrogen deficiency can lead to osteoporosis. Estrogen…
- Acute lymphoblastic leukemia An acute (sudden onset), rapidly progressing form of leukemia that is characterized by the presence in the…
- FTA-ABS test FTA-ABS stands for fluorescent treponemal antibody absorbed, a blood serum screening test for syphilis…
- Category 3 storm See: Category three hurricane
- Flavivirus encephalitis Encephalitis (inflammation of the brain) due to a flavivirus, a virus transmitted by a mosquito or tick…
- Olfactory disorder A loss in the ability to smell or a change in the way odors are perceived. Reduction of the sense of smell is…
- Calor Heat, one of the four classic signs of inflammation (together with dolor, rubor and tumor). From the Latin…
- MCAT The Medical College Admissions Test, a test that is required of all applicants to medical school in the U.S…
- AV node An electrical relay station between the atria (the upper) and the ventricles (the lower chambers of the…
- Rohypnol The trade name for flunitrazepam, which has been abused as a 'date rape' drug. Rohypnol produces…
- Ascariasis Infection with Ascaris lubricoides, the intestinal roundworm, the most common worm infection in humans…
- Verruca A wart by another name, a local growth of the outer layer of the skin (the epidermis) caused by a virus. The…