The effects of visual defects are most noticeable in the dark.
It is important to check your vision periodically, as it deteriorates with age. There is also a risk of developing an eye disease or visual impairment as a result of another disease.
Pay attention to your vision and never drive if you notice your eyesight has suddenly deteriorated.
Make study more fun and easier than ever. Play through the entire licence theory with our new game The Licence Game!
Test your knowledge with a free theory test. It works on all devices and the questions are designed to simulate the real theory test.