ocular fatigue

[ˈɒkjʊlər fəˈtiːg]
nounpl: ocular fatigues
fadiga ocular
1. A condition of temporary weakness or strain of the eye muscles caused by prolonged use or stress, resulting in discomfort, blurred vision, or headaches
After working on the computer for eight hours, she experienced severe ocular fatigue.
Depois de trabalhar no computador por oito horas, ela experimentou fadiga ocular severa.
2. Visual tiredness or eye strain caused by excessive reading, screen time, or inadequate lighting
The symptoms of ocular fatigue include dry eyes, irritation, and difficulty focusing.
Os sintomas da fadiga ocular incluem olhos secos, irritação e dificuldade de foco.
Ocular fatigue has become increasingly prevalent in modern culture due to widespread screen usage in both Brazil and the USA. In Brazil, occupational health regulations increasingly recognize digital eye strain as a workplace concern. The term is widely used in medical contexts and among optometrists in both countries, reflecting growing awareness of eye health in digital-centric lifestyles.
Synonyms / Sinônimos
eye strainvisual fatigueasthenopiaeyestraindigital eye strain
Antonyms / Antônimos
visual comforteye rest

Regional Variations

General Brazilian
fadiga ocular
Standard medical and common term used throughout Brazil
São Paulo
cansaço dos olhos
More colloquial alternative used in casual speech
Rio de Janeiro
fadiga ocular
Medical term preferred in healthcare contexts
Portugal
fadiga ocular
Identical to Brazilian Portuguese; medical terminology is consistent

Related Words

computer vision syndromeeye strainvisual acuityaccommodationpresbyopiamyopiadigital fatigue

Related Idioms & Phrases

tired eyes
burning eyes
strained vision
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