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).
Gland, Meibomian
See: Meibomian gland
Read the definitionRandom terms
Show more- Scan, radionuclide See: Radionuclide scan
- Vaginal contraceptive sponge A contraceptive device that is donut-shaped, made of plastic, contains a spermicide (nonoxynol-9) and is…
- Palmitate An antioxidant and a vitamin A compound that is added to low-fat and fat-free milk to replace the vitamin…
- Quackery Deliberate misrepresentation of the ability of a substance or device for the prevention or treatment of…
- Alcoholism Physical dependence on alcohol to the extent that stopping alcohol use will bring on withdrawal symptoms. In…
- Primary atelectasis Failure of the lung to expand fully at birth. In contrast to secondary atelectasis in which there is partial…
- Neuroendocrinology Having to do with the interactions between the nervous system and the endocrine system. In the human body…
- Pulse, collapsing See: Pulse, water hammer
- Crossover study A type of clinical trial in which the study subjects receive each treatment in a random order. With this type…
- Acinetobacter (Pronounced AH-sin-neto-bacter). A group of bacteria found in soil, water, and hospitals where they can cause…
- Flatus Gas in the intestinal tract or passed through the anus. The intestinal gases are hydrogen, nitrogen, carbon…
- Exemestane An oral antiestrogen. Exemestane inhibits the enzyme aromatase in the adrenal glands that produces the…