There are so many horrible things that can come from smoking cigarettes that it is really insane that cigarettes are still around.
Yet another study, this one from The University of Helsinki, has found another negative side effect of smoking cigarettes. Finnish researchers found that smokers may have a higher risk of depression than those who have never smoked. As if cancer, wrinkles, heart disease, breathing problems, stained teeth, etc... weren't reason enough to give it up, now you can add depression to the list.
Smoking is gross and dangerous to everyone. So if you still smoke, do yourself and those who love you, a favor and quit already.