Kate Beckinsale Hints at Cause of Health Concerns in ‘Tummy Troubles Survivor’ T-Shirt

The actress first posted about being "sick" when she shared two photos of herself from the hospital on March 11

<p>Kate Beckinsale/Instagram</p> Kate Beckinsale

Kate Beckinsale/Instagram

Kate Beckinsale

Kate Beckinsale is hinting at her health issues.

On April 17,  the 50-year-old actress shared an update on Instagram after weeks of posting now-deleted photos from the hospital.

In the new post she wears a T-shirt that says ‘Tummy Troubles Survivor.' It features flowers and a cartoon bunny rabbit wearing a suit of armor and carrying a shield and sword. Beckinsale teamed the T-shirt with a pair of blue jeans and a diamond studded belt, while she wore a black headband and large black bow in her hair.

“💪🏼 🤍,” Beckinsale captioned the carousel post.

She first sparked concerns about her health when she shared two teary-eyed photos of herself from the hospital and referred to being "sick” in an Instagram post on March 11.

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Related: Kate Beckinsale Shows Off Her Festive Easter-Themed Socks from Hospital Bed amid Health Concerns

Beckinsale’s new post began with a video of the star sitting on a bed with her Pomeranian Myf on her lap. The canine also appeared to be wearing tiny hands finger puppets on the ends of its paws.

The clip was followed by a series of snaps of the Underworld star posing with Myf, along with some snaps of herself snuggling up to her cat Willow in a pink chair featuring ears.

Beckinsale sported a pair of silver glittering platform boots in the latter photos, along with a black sweater, blue jeans and the same black bow.

While in the hospital, the mother of one received visits from both of her furry friends and shared pictures of the sweet moments on social media.

<p>Kate Beckinsale/Instagram</p> Kate Beckinsale and her cat

Kate Beckinsale/Instagram

Kate Beckinsale and her cat

Related: Kate Beckinsale Shares Videos of Her Pomeranian at Home amid Health Concerns and Hospital Visits

Beckinsale hasn't confirmed the exact reason behind her hospital stay, though she has denied being treated for a ruptured cyst or endometriosis.

After sharing some photos of a friend visiting her in the hospital on April 4, she responded to one of her followers who said that her "ruptured cyst must have taken such a toll" on her. Replying in the comments section of the post, Beckinsale wrote, "I didn’t have a ruptured cyst since 2019. But thank you so much for your kind wishes x."

Beckinsale revealed that she'd suffered a ruptured ovarian cyst in January 2019.

A representative for Beckinsale did not immediately respond to PEOPLE's request for comment.

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