Miriam Margolyes choked back tears after addressing her health concerns on Saturday (September 27).
The beloved actress featured in a pre-recorded segment on today's BBC Breakfast, where she spoke to presenter Charlie Stayt about her illustrious career.
She also paused to address her wellbeing amid recent rumours. Miriam previously disclosed that she and her partner are preparing to relocate to Tuscany, sparking concern amongst fans who feared she might be unwell.
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"There has been quite a lot of press speculation because you've said you're leaving the UK to go and spend more time elsewhere, Tuscany I think it is. And I think people read into that that maybe you're not well," Charlie began.
"Two years ago, I had a TAVI [Transcatheter Aortic Valve Implantation] operation or a procedure. I had a cow's aortic valve. I was offered a pig's, and I said, 'No, I'm Jewish. I better have a cow just to keep it level,''" Miriam explained, reports the Express.

"They used that as if I was dying now. I'm no more dying than you're dying. Because we're all dying eventually, but I don't know when and I hope it's a long time away."
Charlie then said: "Well, there will be many people who are reassured to hear that from you."
Miriam added: "I'm perfectly fine. I'm 84, I've got various ailments, a weak bladder which is because I didn't do pelvic floor exercises. But I am fine. I am not mental. I am a working actress and an extremely successful writer."
The star later grew tearful as she reflected on cherished memories of her late mother, including the duo belting out musical numbers together.
Miriam is currently performing in her solo show, entitled Miriam Margolyes: From A to Z, which is touring throughout the UK and Ireland. The production showcases touching tales from her youth, alongside professional stories.

"I do not [sing]. I look as if I can sing. I do sing in my show, only one song which is Daisy, Daisy. My mother, whom I adored, used to sing musical songs with me. She played the piano and she wanted to be an actress," Miriam disclosed.
She emotionally continued: "When she had a stroke, which was after I told her I was gay, and I think it really crushed her, the only words that she could speak were, 'I can't afford a carriage,' and that makes me think of her when I sing it."
Charlie then remarked: "And for those that don't know, that's a line from the song [Daisy, Daisy]. I can see that gets you, even just recounting the story."
Miriam concluded: "I'm aware of being old, although still spirited. And it makes me remember when I was little and I was with her. I loved her so much. Life's a rollercoaster, thank God we're still rolling."
BBC Breakfast airs daily on BBC One at 6am
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