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).
Training, cross
Doing two or more aerobic activities such as jogging, bicycling, and swimming on a regular basis
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- Intestinal gas Intestinal gas: The complaint referred to as 'intestinal gas' is a common one and the discomfort can be quite…
- Antigenic drift A mechanism for variation by viruses that involves the accumulation of mutations within the antibody-binding…
- Cerebellum The portion of the brain in the back of the head between the cerebrum and the brain stem. The cerebellum…
- Hb (hemoglobin) Hemoglobin): Hb is the standard abbreviation for hemoglobin, the oxygen-carrying protein pigment in the…
- Eighth cranial nerve The eighth cranial nerve is the vestibulocochlear nerve. The vestibulocochlear nerve is responsible for the…
- Fear of mirrors An abnormal and persistent fear of mirrors. Sufferers experience undue anxiety even though they realize their…
- Gerascophobia An abnormal and persistent fear of growing old. Sufferers of this fear experience undue anxiety about aging…
- Level 4 biosafety >Level 1 -- This level applies to agents that do not ordinarily cause human disease. >Level 2 -- This level…
- LAM Lymphangioleiomyomatosis
- Intelligence test A questionnaire or series of exercises designed to measure intelligence. It is generally understood that…
- Varicella immunization See Chickenpox immunization