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).
Steroid, designer
See: Designer steroid
Read the definitionRandom terms
Show more- Corpus The body of the uterus (womb)
- Melanoma vaccine A cancer vaccine prepared from human melanoma cancer cells. It may be used alone or with other therapy in…
- A (adenine) In genetics, A stands for adenine, one member of the A-T (adenine-thymine) base pair in DNA. The other base…
- Single-payer health care A system of health care characterized by universal and comprehensive coverage. Single-payer health care is…
- Pancreatectomy A procedure in which a surgeon takes out part or all of the pancreas (an organ behind the lower part of the…
- Craniotomy A surgical operation in which an opening is made in the skull.
- Count, absolute CD4 See: Absolute CD4 count
- Opening, vaginal The opening to the muscular canal extending from the cervix to the outside of the body. The word 'vagina' is…
- K (potassium) K is the symbol for potassium, the major positive ion (cation) found inside of cells. The chemical notation…
- Polyglandular autoimmune syndrome (PGA) A genetic autoimmune disease with an extraordinary array of clinical features but characterized most often by…
- HAVS Hand-arm vibration syndrome
- Abstemious Marked by restraint, especially in the consumption of food or alcohol. From the Latin prefix 'abs-,' meaning…