Bad is not the word we would use, but we definitely do not recommend it.Imagine all the things your hands could go through on a daily basis, showering, washing hands, cooking, cleaning, working out, etc. Small particles from all the activities could start building up on your ring. If this happens the buildup could start growing bacteria causing irritation or a rash to form on your finger.Taking your ring off periodically allows you to not only clean your ring but check for any damage.