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.
- 100% free
- No registration
- No intrusive ads
- Privacy by design
- Mobile friendly
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).
Beals
See: Beals, Rodney K.
Read the definitionRandom terms
Show more- Vitamin B -- pantothenic acid This is one of the less well known B vitamins, perhaps because it is widely distributed in nature…
- Trip Street name for alpha-ethyltryptamine and for LSD
- Oral contraceptive A birth control pill taken by mouth. Most oral contraceptives include both estrogen and progesterone. When…
- Serrated Finely notched like the cutting edge of a saw. The serratus muscles take their name from their serrated…
- Machine, CPM A machine used to help rehabilitate a limb (an arm or leg). The continuous passive motion (CPM) machine is…
- Evolution The continuing process of change, especially in reference to natural selection. Charles Darwin (1809-82)…
- Epidermolysis bullosa One in a group of blistering skin conditions. The skin is so fragile in people with epidermolysis bullosa…
- Spinal cord injury Spinal cord injury: Trauma or damage to the spinal cord, the major column of nerve tissue that is connected…
- Lipoprotein A complex of lipid and protein, the way lipids travel in the blood. Cholesterol, a building block of the…
- Wildervanck syndrome A syndrome characterized by the combination of congenital deafness, Duane syndrome (eye retraction), and…
- Fluorescent in situ hybridization An important molecular cytogenetic method for identifying chromosomes and parts of chromosomes, deciphering…
- Neuropathic pain Neuropathic pain: Chronic pain resulting from injury to the nervous system. The injury can be to the central…