(CNN) What the world knows about President Donald Trump's general health is not much as of now -- and what the public learns about his health after a medical exam on Friday might not be much, either. The White House has said it will provide a readout of the exam on Tuesday, but until then, here is what we know about Trump's health. Trump's mental healthThat 2016 doctor's letter noted that "Mr. Trump is in excellent physical health." Yet since taking office, Trump's mental health has become a topic of public interest. Follow CNN Health on Facebook and Twitter See the latest news and share your comments with CNN Health on Facebook and Twitter.

Source: CNN January 12, 2018 11:03 UTC