Christina Applegate frankly discussed the repercussions she faced after eating a salad contaminated with fecal matter.

The “Don’t Tell Mom the Babysitter’s Dead” star, who has multiple sclerosis, shared that she had to start wearing diapers out of convenience given that she was “pissing out of [her] ass for a few days.”

“I was so sick, I couldn’t eat, I couldn’t [do] anything,” she said on her and Jamie-Lynn Sigler’s “MeSsy” podcast Tuesday.

The “Anchorman” star believes she contracted the virus from a salad she took to-go from a restaurant she has been frequenting for 15 years. She admitted to waking up in the middle of the night “in a pool of s–t.”

“Didn’t know it happened, and having MS at 3 o’clock in the morning and trying to change your sheets, it’s not fun,” she said, “but this brings me to my next point, which we can talk about: I’m wearing diapers.”

Sigler, who also has MS, said she also has had to turn to adult diapers in the past because the autoimmune disease can prevent a person from getting to a bathroom in time.