(CNN) Dr. Sean Conley, physician to the President, announced that President Donald Trump is in "very good health" following his physical examination at the Walter Reed military hospital Friday.

"While the reports and recommendations are being finalized, I am happy to announce the President of the United States is in very good health and I anticipate he will remain so for the duration of his Presidency, and beyond," Conley wrote in a statement.

The examination took "approximately four hours" and did not require any sedation or anesthesia, Conley added.

Last year, Trump received a glowing bill of health from his then-physician Rear Adm. Ronny Jackson, who noted the President's "excellent health" and "incredible genes" in a briefing with reporters. Jackson even joked that Trump "might live to be 200 years old" if he made improvements to his diet.

But sources told CNN that a year later, Trump has made only minor changes to his diet and exercise regimen.

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