On Facebook: more friends, more weight
Your popularity on Facebook could impact your waistline.
A new study finds that just 5 minutes on Facebook can temporarily improve your self-esteem when you focus on close friends, but here's the bad news: Enhanced self-esteem actually reduces your self-control when you make decisions, like choosing an unhealthy snack, after browsing.
That lack of self-control plays a role in your finances, too.
Frequent users were found to have a thousand dollars more in credit card debt, than infrequent users.