Hillary Clinton's campaign lambasted Donald Trump and other right-wing figures late Tuesday for pushing rumors the Democratic nominee's health is quickly declining.

"While it is dismaying to see the Republican nominee for president push deranged conspiracy theories in a foreign policy speech, it's no longer surprising," said Jennifer Palmieri, Clinton's communication director, in a statement to Politico.

The former secretary of state also had her physician, Dr. Lisa Bardack, issue a statement denouncing fake documents that purported to prove Clinton's health was poor.

"As Secretary Clinton's long time physician, I released a medical statement during the campaign indicating that she is in excellent health," Dr. Bardack said.

Clinton suffered a concussion at the conclusion of her State job in 2012. Over the past year, Republican nominee Donald Trump has repeatedly claimed Clinton's medical condition was not enough to sustain her over one or two terms in the Oval Office, saying she "lacks the mental and physical stamina to take on ISIS."