Kourtney Kardashian says the medication she took to try to get pregnant via in vitro fertilization caused severe side effects like weight gain and menopause-like symptoms. 

The reality star, 42, made the revelation in a teaser for her and her family’s upcoming Hulu show, “The Kardashians,” that was leaked on Instagram but has since been taken down. 

“It hasn’t been the most amazing experience,” Kardashian said of her fertility treatments in the sneak peek. 

The Poosh founder also shared in a conversation with her mom, Kris Jenner, some of the social media backlash she’s gotten amid her IVF process, including how she’s “gained so much weight.” 

“I’m, like, it’s so rude to comment on people when you have no idea what they’re going through,” Kardashian told her momager. 

“The medication that they’ve been giving me, they put me into menopause,” she added. “Literally into menopause.” 

Jenner, 66, seemed shocked by what her eldest daughter shared and asked, “Based off of what? A drug?” to which Kardashian replied, “Yes.” 

The “Keeping Up With the Kardashians” alum didn’t disclose the name of the medication. Fans on social media agreed that Kardashian should not be ridiculed for her appearance.