BCVA
Medical abbreviation · Ophthalmology & ENT
| Stands for | Best-corrected visual acuity |
|---|---|
| Categories | Medical |
BCVA stands for Best-corrected visual acuity, an ophthalmology & ENT abbreviation.
Sharpest vision an eye can achieve with the best glasses or contact lens correction, measured after refraction. It reflects the health of the eye itself, rather than simple need for glasses, and is the main outcome in retina and cataract studies.
Example: BCVA OD 20/80 from 20/40 last visit; OCT shows new subretinal fluid.
Usage notes
Clinical trials usually measure BCVA in letters on ETDRS charts, where a gain or loss of 15 letters equals three lines. A pinhole occluder gives a quick estimate of correctable vision in clinic. Legal blindness and driving standards are based on best-corrected, not uncorrected, vision.
Related abbreviations
More ophthalmology & ENT abbreviations
- AMD – Age-related macular degeneration
- anti-VEGF – Anti-vascular endothelial growth factor
- AOM – Acute otitis media
- AR – Allergic rhinitis
- AREDS – Age-Related Eye Disease Study
- ARMD – Age-related macular degeneration
- BOM – Bilateral otitis media
- BPPV – Benign paroxysmal positional vertigo
- BRVO – Branch retinal vein occlusion
- C/D – Cup-to-disc ratio
- CF – Counting fingers
- CHL – Conductive hearing loss
See all 74 ophthalmology & ENT abbreviations →
This entry is for general education and is not medical advice. Abbreviation use varies between institutions; always confirm in context.