A woman was diagnosed with a brain tumor after she couldn’t read a single letter during her eye test. Gemma Hillier, 45, lost her dad, Rod, 73, in July 2018 after he was diagnosed with a ...

Optical Illusion test that sharpens your mind: Find the odd symbol in this photo and recharge your brain Look for common differencesThe odd letter is often one that closely resembles "C" to make ...

After taking a medical history, your eye doc will likely start with a visual acuity test. I will often take a retinoscope, and I will shine the light beam into your retina and by seeing the ...

An eye doctor will do a physical exam of your child's eyes, along with vision screenings. They'll use eye chart tests, pictures, letters, or the "tumbling E game." This game can check how well ...