The two-time WWE women’s United States champion said she had been dealing with the issue for 10 years.
"After 10 years, doctors finally caught my SVT and I was able to get a heart procedure done! 3 hours later and I’m on the mend," she wrote on Instagram.
On Tuesday, she added on X: "My latest episode during WrestleMania pushed my resting heart rate to 228 for almost 15 minutes. Yesterday, Dr. Girgis spent 3 hours working on me… and I had to be awake for the last hour of the procedure!! "
She said the procedure was minimally invasive and expected to be back to work soon.
Green has had her share of bad luck over the last few months. She suffered an ankle injury that has kept her sidelined for several months, keeping her off the WrestleMania 42 card.
In February, Green and Ethan Page dropped the AAA World Mixed Tag Team Championship to Mr. Iguana and Lola Vice.
Pro wrestling fans are eagerly awaiting her return to the ring.