Donald Trump Sparks 'Serious Concern' After 'Manic' White House Address as Health Rumors Mount: 'He Looks Unwell'

Donald Trump's wonky address to the nation has sparked widespread worries about the president's health.

On Wednesday night, December 17, the U.S. commander-in-chief, 79, rambled for 18 minutes — jumping from topics like bashing former President Joe Biden and bragging about the Trump administration.

Following his speech, cardiac expert Dr. Jonathan Reiner admitted he's "seriously concerned" about Trump's health and said his address sounded "manic."

In a series of messages shared to X on Wednesday evening, the former cardiologist of late Vice President Dick Cheney sounded the alarm about Trump's alleged decline.

"The pace of this address is manic," Reiner declared as he listened to Trump speed through his speech, claiming the president's angry "tone" didn't "quite match the festive background" of Christmas decorations displayed behind him.

At many points, Trump raised his voice to emphasize certain words he was reading off of a teleprompter. While the Republican leader briefly mentioned the holiday season at the end of his address, he managed to do so without a smile.

"I’m seriously concerned about the health of the president," the professor of medicine and surgery admitted. "No one should be happy to see the president like this. He looks unwell."

In response to Reiner's comments, White House Communications Director Steven Cheung said in a statement to OK!: "Jon needs to check himself into a facility because he's clearly suffering from a manic episode that requires serious medical attention."

"Sometimes you can’t help but feel sorry for an individual like Jon who clearly suffers from a debilitating case of Trump Derangement Syndrome that has rotted his pea-sized brain," the Trump advisor continued.

While the White House didn't appear to see anything wrong with Trump's address, the former businessman was accused by critics of "screaming" and "glitching" throughout his monologue.

Many described his remarks as "incoherent," with some of his comments seeming senseless and at times inaudible.

"I tried watching. Turned it off after 6 minutes. Came to X for "highlights." 😂," someone confessed, as another admitted: "If subtitles weren’t there, I couldn’t understand."

"This s--- is so f---- embarrassing for the country," a third person chimed in.

Trump himself recently clapped back at reports about his rumored cognitive decline in an angry message shared to his social media app, Truth Social, last month.

In a lengthy rant, the president went ballistic, blasting The New York Times for publishing a story about his health.

Deeming the report "FAKE," Trump accused the newspaper of trying "to libel and demean him," calling the renowned publication "seditious, perhaps even treasonous," and "true enemies of the people."