You might be thinking, "What the hell do you know"? You’re right, I never knew Robin, I am only speaking from my own personal experience of going through two open heart surgeries and from what I learned researching the large number of interviews he gave about his heart surgery and the years following.
I have spent countless hours over the last couple years scouring the internet trying to find every moment of him talking about his heart surgery and the effects it has had on his life. I found an overwhelming amount of information on how his heart disease was a major contributing factor to the end of Robin Williams. Open-heart surgery, a procedure that saved Robin’s life, may have been what killed him in the end. He was clearly never the same from the moment he awoke from surgery.
Personally I have found comfort in all the things Robin Williams has said about heart surgery. To hear someone as successful as him verbalize many of my own thoughts and feelings made me feel like I was not alone.
The following is information I have collected pertaining to Robin Williams and his heart disease:
Robin Williams best friend of 37 years, Rick Overton, had this to say after Robin’s passing:
“I want to make clear that it’s my firm belief that Robin Williams was suffering from heart surgery related depression rather than slipping into drug depression. I have known him through the drug days and I’ve known him through the drinking days and I have known him through the dry days and he is not the person he was. The surgery altered his personality and I can only assume that on the other side now he is back to being his original self and for that I am grateful. But I want to make this clear to save his reputation that he did not turn into a callous addict and abandoned his family. The heart surgery changed his chemical dynamic and his brain chemistry as well. He told me his heart surgery in 2009 had left him feeling like a mortal for the first time in his life, and he didn’t like how that felt.”
Dr. Drew Pinsky had this to say following William’s death:
"There is nothing that prepares a man for open heart surgery and what awaits afterwards...The transformation is epic for some after this life saving surgery, but the emotional carnage it causes is rarely discussed. When it's life or death it hardly seems pertinent to talk about how you're going to feel afterward. Now we have a man who was saved by the surgery, but who evidently succumbed to the depression and the other assaults that can besiege a person with addictions. We need to talk about it more, educate people who are walking into life saving heart procedures, what side effects can await that will blindside those not warned.". Robin Williams had valve replacement surgery in 2009, one of the most difficult recoveries in open heart procedures. Dr. Pinsky: "It wasn't the heart surgery that killed him....it was the brain disease that came with it." (paraphrasing) -Link Here
In an interview with the Guardian in 2010, Robin got personal:
"Oh, God, you find yourself getting emotional. It breaks through your barrier, you've literally cracked the armor. And you've got no choice, it literally breaks you open. And you feel really mortal." Aitkenhead then asked, "Does the intimation of mortality live with you still?" "Totally." Is it a blessing? “Totally." Off-camera, Decca Aitkenhead claims Williams is a different kettle of fish from the character he portrays on TV. He went on to say, "His bearing is intensely Zen and almost mournful, and when he's not putting on voices he speaks in a low, tremulous baritone – as if on the verge of tears – that would work very well if he were delivering a funeral eulogy. He seems gentle and kind – even tender – but the overwhelming impression is one of sadness. "I don't think they gave me a new valve but a tiny vagina. I don't know. I'm just so emotional these days. It's like this weird thing to know you have been opened up but you're alive - big time. It really makes you appreciate little things, like your breath. I realize life can be short. This is your window, what do you want to do with it?"
“He told me his heart surgery in 2009 had left him feeling like a mortal for the first time in his life, and he didn’t like how that felt.
Robin Williams on Marc Maron's podcast
Marc, “I know with letterman after his surgery he talked about the vulnerability”
Robin, “Oh yeah, Letterman leaned over to me one point and said, “Do you find yourself getting really emotional after the surgery, and I said yeah, and then he said were back! and I was like oh Fuck I’m not gonna break down, I'm not gonna pull a Barbara Walters, but you do get more emotional because they crack the armor and all of the sudden guys are like fuck you man, I'm all armored up and then they peel you open and you have this scar here and they opened your ass up and literally to the world, they went inside and fixed the box and sealed you back up again and said your back…you’re so vulnerable in a weird way and the drugs they give are so powerful that you wake up going where am I?”