noun
computer vision syndrome; CVS
Medical term for eye strain and other symptoms caused by prolonged use of computer displays.
ＶＤＴ症候群の予防には、定期的に画面から目を離すことが大切です。
To prevent computer vision syndrome, it is important to look away from the screen regularly.
眼精疲労 is a broader term for eye strain, while ＶＤＴ症候群 specifically refers to symptoms caused by computer use.
From English 'VDT' (Video Display Terminal) + 症候群 (syndrome).