Long-term, heavy ketamine use is associated with memory problems, depression and anxiety. The drug may also cause gastrointestinal problems, abdominal pain popularly known as “k-cramps” and uropathy, which is a blockage in the urinary tract that can lead to infections, or UTIs.

Tesla CEO Elon Musk has hit back at a report in The New York Times alleging he was using drugs "intensely" during the election campaign which returned President Donald Trump to the White House. Musk,

Tesla CEO Elon Musk appeared with President Donald Trump in the Oval Office for an event marking the DOGE founder's departure from Washington.