Donald Trump
Donald Trump is facing renewed speculation about his cognitive health after posting near-identical messages on Truth Social just days apart Wikimedia Commons/Gage Skidmore

Donald Trump is facing renewed speculation about his cognitive health after posting near-identical messages on Truth Social just days apart, with critics online invoking the word dementia as the main keyword in a fresh wave of concern.

The 80-year-old president shared what appeared to be a copy-and-paste tribute to his so-called Trump Dividend on both Friday and Monday, down to the same capitalisation and punctuation, sparking a fierce reaction across X.

To recall, this is not the first time Trump's social media behaviour has prompted health rumours. In recent weeks, reports have highlighted the role of Natalie Harp, his executive assistant, who is said to routinely draft and manage his posts, earning her the nickname the human printer.

That context has only deepened the mystery for some observers, who wonder whether the duplication points to a lapse by Trump himself or a glitch in the process around him.

Identical Posts Fuel Donald Trump Dementia Chatter

The posts in question promoted the Trump Dividend, a pledge to give $5,000 (£3,700) to every American adult if Republicans retain their majority in Congress after the midterms. Both messages opened with the same line about the dividend being criticised by Dumocrats and closed with an emphatic call to vote Republican and make America great again.

The text ran: The $5,000 Trump Dividend, to be given to all Adults in the United States due to the fact that our Country is taking in Trillions of Dollars of Economic Development, Investment, and Pure SUCCESS, is being criticised by Dumocrats who are hoping that it never happens — But it will! It then cited the Great Big Beautiful Bill and a $1,776 (£1,316) gift to the military as proof that when Trump says something, he means it.

Online, the reaction was swift and unforgiving. One user wrote: The clearest sign of dementia. The obvious case of dementia the world has ever seen there's never been anything like it. Another quipped: Natalie has writer's block.

IBTimes UK cannot independently verify claims about Trump's medical status as of this writing.

Donald Trump Health Concerns Grow After 9/11 Ceremony Appearance

The social media row arrived as separate footage from a 9/11 commemoration at the Pentagon on Friday drew its own share of scrutiny. Attendees and viewers noted that Trump appeared drowsy during the ceremony, with some suggesting he struggled to stay awake as names of the victims were read.

Close-ups also showed his mouth appearing to droop to one side while he sat slouched beside First Lady Melania Trump. Facial drooping is widely recognised as a possible sign of stroke, which helped fuel online speculation, though no official diagnosis has been offered.

Attention also turned to Trump's legs, which looked noticeably swollen in several images. One social media user wrote that swollen ankles or edema is fluid retention caused by failing kidneys, congestive heart failure and or chronic liver damage, adding that it can be indicative of a potential life threatening crisis.

The White House has previously disclosed that Trump has chronic venous insufficiency, a condition that can make it harder for blood to travel back toward the heart from the lower extremities.

Natalie Harp's Role in Donald Trump Social Media Machine

Complicating the picture is Harp's expanding visibility. Multiple reports describe her as the primary staffer helping Trump post on Truth Social, often taking dictation, printing material for him to review, and managing his day-to-day output.

A lawsuit filed in September even named Harp alongside Trump and the White House over efforts to restrict advance access to government announcements posted on Truth Social.

Yet insiders have also said that Trump's late-night posting sprees are often his own doing, and that he remains the ultimate approver of what appears on his account.

For now, the White House and Trump's doctors have repeatedly rejected concerns about his cognitive health, with Trump insisting he is in perfect health and touting past cognitive test results.

No medical diagnosis of dementia has been made, and the renewed online debate remains centred on behaviour and appearance rather than confirmed conditions.

Still, the combination of duplicated posts, a drowsy ceremony presence, and visible swelling has created a perfect storm for speculation.

Whether it is a one-off admin error, a sign of something more serious, or simply the latest chapter in Trump's long-running health narrative, the story is doing what it always does: dominating the feed.