Olympic snowboarder Chloe Kim revealed a personal health matter, saying she was diagnosed with ADHD after years of living with the condition undetected. She described the diagnosis as something that changed everything for her.

Kim is a three-time Olympic medalist and competed at the highest level of her sport during a period when her condition was still going unrecognized. She did not share details about when exactly she received the diagnosis.

Kim is dating NFL player Myles Garrett. Many fans were caught off guard by the announcement, since elite athletes are generally assumed to have strong mental focus. Her decision to speak publicly has drawn a strong response from supporters.