Brooke Shields photographed for “Glamour.".Photo:Lauren Dukoff/Glamour

Brooke Shields Glamours Women of the Year

Lauren Dukoff/Glamour

Brooke Shieldshad a health scare the week of her cabaret debut — and help came from a surprising source.

“I was preparing for the show, and I was drinking so much water, and I didn’t know I was low in sodium,”Shields recalled toGlamour.“I was waiting for an Uber. I get down to the bottom of the steps, and I start evidently looking weird, and [the people I was with] were like, ‘Are you OK?' "

Brooke Shields on the cover of “Glamour.".Lauren Dukoff/Glamour

Brooke Shields Glamours Women of the Year

“. . . I go to the sommelier who had just taken an hour to watch my run-through . . . Everything starts to go black. Then my hands drop to my side and I go headfirst into the wall,” the actress explained.

She said that was when the grand mal seizure started, describing it to the publication as “frothing at the mouth, totally blue, trying to swallow my tongue.”

“The next thing I remember, I’m being loaded into an ambulance. I have oxygen on. And Bradley f—ing Cooper is sitting next to me holding my hand,” Shields shared.

Brooke Shields poses for “Glamour.".Lauren Dukoff/Glamour

Brooke Shields Glamours Women of the Year

“I didn’t have a sense of humor,” she added. “I couldn’t really get any words out. But I thought to myself, ‘This is what death must be like.’ You wake up andBradley Cooper’s going, ‘I’m going to go to the hospital with you, Brooke,’ and he’s holding my hand. And I’m looking at my hand, I’m looking at Bradley Cooper’s hand in my hand, and I’m like, ‘This is odd and surreal.’ "

Cooper and Shields both appeared in 2008 horror filmThe Midnight Meat Train, and have been photographed spending time together in the years since.

Once she got to the hospital, Shields said that the doctors “thought my brain was seizing” and had EEGs, catheters and IVs at the ready. “I was stuck. And then they put me into ICU and that’s where I got bronchitis,” she recalled.

Brooke Shields Glamours Women of the Year

Ultimately, Shields said doctors determined that “low sodium” caused the seizure after she consumed “too much water.” She explained, “I drowned myself. And if you don’t have enough sodium in your blood or urine or your body, you can have a seizure.”

Brooke Shields smiles for “Glamour.".Lauren Dukoff/Glamour

Brooke Shields Glamours Women of the Year

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Shields also toldGlamourthat she focuses more on keeping her major organs healthy rather than trying to fit a certain ideal.

“I love food and I love alcohol and I love life and I want to be healthy for my heart,” she said. “I don’t like going to the gym. I like Pilates. That’s where I am. And I am tired of not feeling skinny enough. It’s boring and it’s a waste of my time.”

source: people.com