The Real Housewives of Beverly Hills star shared the worrying news on Instagram just two hours ago in a series of posts, only days after urging fans to check for skin melanomas following her diagnosis with skin cancer in 2022.
She added: "I am blessed to be surrounded by my children, family, friends, doctors, nurses, and surgeons who are doing everything possible to get me back into better health.
In her first post shared of her main grid, Teddi, 43, outlined the situation in white text on a black background.
Teddi then filmed herself getting her hair shaved off by a pal, with her hospital room full of friends rather than nurses.
The podcaster first shared a photo of herself in her hospital bed, wearing a gown while sporting several devices spread across her temples.
