People start staying away from you the moment you say the truth about them?Why?

sometimes lying helping someone to hide the mistake or something need to hide. the hurts is when someone got to know the truth behind this lie.

Because you never did. You were always friendly and attentive so you were making them believe they are great persons. Now you do the opposite you tell the truth and you make them watch in the mirror for the very first time. People won't stay away from you if you say the truth, certain people will, those who can't stand/deal with the truth. Those who talk about being honest but love the lie about everything. Believe me you will attrack other people if you say the truth as when you tell lies.

maybe because truth hurts but maybe they were offended. You could try and ask them whats really going on. Maybe its not the truth perse that's causing them to stay away but how you present the truth to them.

Because some people can't accept the fact. They just want to hear want they wanna hear. People like that are not worthy of your time.