Arnold Schwarzenegger is recovering after undergoing a heart procedure in Cleveland, Ohio. The actor and former California governor shared a photo of himself in a hospital bed on Twitter Friday,

writing, «Thanks to the team at the Cleveland Clinic, I have a new aortic valve to go along with my new pulmonary valve from my last surgery.» He continued,

«I feel fantastic and have already been walking the streets of Cleveland enjoying your amazing statues. Thank you to every doc and nurse on my team!» Schwarzenegger also shared the news on his Instagram, where two of his children,

Katherine, 30, and Patrick, 27, commented on the post. The new mom left heart and praying hand emojis while his son wrote, «PLEASE DONT GO WORKOUT TODAY!!» The actor also has daughter Christina, 29, and son Christopher, 23, from his marriage to Maria Shriver and son, Joseph Baena, 23, from a previous relationship with Mildred Baena.