Get Virtual Care
For Businesses
About Us
A member asked:
Just had eye exam. dr shined light in eyes with handheld device and said 0.2 in both eyes, both normal. what does that mean? what did he see?
A doctor has provided 1 answer
Optic nerve: He viewed the optic nerves.The .2 was the size of the cup in the center of the nerve ,which in your case is perfectly normal.
Answered 12/4/2014
3.5k views
Thank
Related Questions
A member asked:
Hi, I manage an online business which opened 2 months ago. I've been on my smartphone/devices constantly lately and I think I may have strained my eye?
A doctor has provided 1 answer
A member asked:
Is there a way to prevent my eye sight from going down? Already wearing glasses. Do electronic devices,such as computers and phones have an effect?
A doctor has provided 1 answer
A member asked:
What are some good ways to reduce eye strain and fatigue when playing video games and electronic devices?
3 doctors weighed in across 2 answers
A member asked:
After school or time on devices my eye starts to hurt but only the left one. It feels weird/Puffy. Left side of my head also hurts too. Eye check?
A doctor has provided 1 answer
People also searched for:
Does that new device for eye exam work? Can anyone use it or anyother app ?
Is there a device that enables eye doctors to see masses through the upper eyelid, like chalazions?
Does smaller smartphones or phones with lower screen resolution demage eyes more then bigger devices?
Which of these does most harm to the eyes - cellphone, laptop, desktop or a television? Does distance from the eyes to the device play any role?
Silk'n flash & go hpl home laser hair removal device doesn't require eye protection, are my eyes really safe? What goggles can I get just to be sure?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
