Why people have red eye

[Kola]

People have red eye due to not sleeping well when you don't sleep and you don't close your eye air will enter the eye therefore making it red so try to always rest and sleep for at least 10hrs to prevent the risk of having red eye because when you have red eye it will later start to itch and therefore making you have eye problem.also for those people that smoke its not good generally smoke is not good for eyes so you smoking can really cause extreme red eye and affect the eye so don't smoke to prevent red eye.

 

[btaliat]

There are many reasons why eyes can be red. Some may suffering form conjunctivitis which can make their eyes red. Other reasons may be inability to sleep well or maybe lifestyles like smoking and drinking alcohol. Though, it is not a disease to have red eyes but it is a sign of some sicknesses and we need to be watchful.