The way his hands looked at Kananaskis seemed to be their proof.

Trump had a noticeable discolouration on his hand in pictures shot at the occasion, and other pictures showed what looked to be foundation applied to hide it.

He had a puffy-looking hand, too.

One person said in response to a photo of the Republican’s hands, “What’s up with Trump’s hands???” 

Another said, “Holy crap. That is some major [oedema] in Trump’s right hand. Compare it to the left side.” 

The reason of the discolouration has long been a subject of conjecture.

It was bruises from Trump shaking hundreds of hands on the campaign trail and with his present responsibilities, a White House official told MailOnline earlier this year. Those frequent encounters can wear you out.

According to the official, Trump tries to greet as