The former X Factor judge, 44, took to her Instagram Stories on Sunday night to share her hospital ordeal with her followers.
Ayda posted a picture of her attached to a drip and a heart monitor.
The TV star wore a pair of cream jogging trousers, a black and white patterned t-shirt and a matching hooded jumper.
She looked glum as she posed for a photo sitting on her hospital bed.
Alongside the photo, she wrote: “After a picture perfect evening, a less than picture perfect ending.”
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But the star assured fans that she was on the mend, writing: “Back now and resting.”
Ayda did not elaborate on the reason for her hospital visit, but she did thank her husband for his support.
She added: “Thanks to my amazing hubby Robbie Williams being by my side.”
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