Quit smoking for better eyesight! Smoking makes you more likely to get cataracts, optic nerve damage, and macular degeneration. If you've tried to quit smoking before and started smoking again, keep trying. Studies show that the more times you try to quit smoking, the more likely you are to succeed.
Many people around us seem to have been stuck in the addiction of smoking. Once they start they realize that now it is something they would never be able to quit as it has a greater addiction. People while trying to leave smoking or quit it experience such effects on their body functions and suffer psychologically, which makes it hard to quit smoking.