Chris Bumstead on his health scare before Mr. Olympia
10 Nov 2025 · 1 min

0:34
Chris Bumstead gained 15 pounds in one day from kidney inflammation before Mr. Olympia. An autoimmune condition sent him to the hospital on loop and IV diuretics. Eight weeks out from the competition, he tore a muscle and was terrified he wouldn't make it.
Questions this video answers
22 years old
About 15 pounds (reported as '£15' in the transcript)
Loop diuretics and IV diuretics (hospital-administered)
About eight weeks before Olympia










