No: No. It may cause strain, so relax every 1/2 hour.
Answered 12/5/2011
6.4k views
Absolutely not: The eye's sole purpose is to provide vision, and it is essentially a "solid-state" video camera. Its parts do not wear out with use. Although there are diseases that can cause damage to the lenses (cornea and lens), film (retina), or "video cable" (optic nerve), they are not caused by over-use of the eyes. So use them to your heart's content!
Answered 4/22/2012
6.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question