visual strain

[ˈvɪʒuəl streɪn]
nounpl: visual strains
cansaço visual
1. fatigue or discomfort in the eyes resulting from prolonged use of vision, particularly from looking at screens or doing detailed work
After working at the computer for eight hours, I experienced significant visual strain.
Depois de trabalhar no computador por oito horas, sofri com cansaço visual significativo.
2. a condition characterized by eye fatigue, headaches, blurred vision, or dry eyes caused by excessive visual effort
The doctor recommended regular breaks to prevent visual strain during my office work.
O médico recomendou pausas regulares para prevenir cansaço visual durante meu trabalho de escritório.
3. stress or tension affecting the optical system due to inadequate lighting, poor posture, or focusing problems
Visual strain can be reduced by improving your workspace ergonomics.
O cansaço visual pode ser reduzido melhorando a ergonomia do seu espaço de trabalho.
In both Brazil and the United States, visual strain has become increasingly prevalent due to modern work environments centered around digital screens. The term 'digital eye strain' or 'Computer Vision Syndrome' (CVS) is commonly discussed in occupational health settings. In Brazil, workplace wellness programs increasingly address this concern as more companies recognize its impact on productivity. The condition is often colloquially referred to in both cultures when discussing office work-related health issues.
Synonyms / Sinônimos
eye straineye fatigueocular fatigueasthenopia
Antonyms / Antônimos
ocular comfortvisual relaxation

Regional Variations

General Brazilian Portuguese
cansaço visual
most common and widely used term across Brazil
Rio de Janeiro
cansaço nos olhos
colloquial variation, more informal usage
São Paulo
fadiga ocular
more technical/medical term used in professional contexts
Portugal
fadiga visual
preferred term in European Portuguese, slightly more formal than Brazilian variant

Related Words

digital eye straincomputer vision syndromeaccommodationeyestrainvisionophthalmologyergonomicsscreen time

Related Idioms & Phrases

strain one's eyes
put a strain on one's vision
eye fatigue from screen time
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