MENLO PARK, Calif. -- It's not quite like tobacco companies warning about the dangers of smoking, but Facebook is acknowledging something many already know: Using social media can be bad for your health.

The social media giant whose platform has become a daily addiction for hundreds of millions of people sheds light in .

It notes research showing an increase in teen depression with technology use. It also points to its own research that shows improvements in well-being from interacting with close friends online.

Facebook, of course, thrives when people engage with its platform.

Facebook's Director of Research David Ginsberg and research scientist Moira Burke cite a study in the Journal of Experimental Psychology that found University of Michigan students randomly assigned to read Facebook for 10 minutes were in a worse mood at the end of the day than students assigned to post or talk to friends on the platform.

It also cited research that Facebook researcher Burke conducted with a Carnegie Mellon professor that it says shows sending or receiving direct messages or posts and comments on one's timeline boost psychological well-being.

"Simply broadcasting status updates wasn't enough; people had to interact one-on-one with others in their network," the company says in its blog.