I was addicted to drugs when I was young and it was hard to stop, how do you think to get rid of drugs?
How I was addicted and I could stop.
This is very difficult.
The best of all is prevention and keeping away from everything about drugs.
And avoid people who use drugs
That should be the easy part. The hard part is if you're already addicted. The effects of drugs vary depending in what you use but being addicted to any can and will ruin anyone's life. I don't think it's something that they can resolve on their own and would need professional help to get over with as well as the support of family and friends.