“Supernanny” star Jo Frost is battling a “life-threatening” medical condition. The 55-year-old TV personality announced over the weekend she’s been diagnosed with anaphylaxis.

Jo Frost of "Supernanny" fame disclosed her battle with anaphylaxis, and shared that she has survived numerous severe allergic reactions throughout her life.

“Supernanny ”Jo Frost Reveals She Has Life-Threatening Medical Condition: 'It Does Not Define Who I Am' The TV personality, 55, opened up about her anaphylaxis diagnosis in a recent Instagram clip ...

Jo Frost, who starred on Supernanny from 2005 to 2011, detailed her experience with anaphylaxis due to food allergies in a vulnerable social media post.

The Supernanny star, 55, has revealed she’s living with anaphylaxis, a life-threatening medical condition triggered by certain foods.

Supernanny’s Jo Frost revealed her struggle with anaphylaxis, a life-threatening condition, to raise awareness about its challenges and risks ...

"Supernanny" star Jo Frost is opening up about living with anaphylaxis, which can cause potentially life-threatening allergic reactions.

Dec. 1, 2006 -- The casting team of ABC's reality series "Supernanny" is looking for families for the new third season of the show. The show's producers are searching the country to find new ...

NEED TO KNOW Supernanny star Jo Frost is opening up about being diagnosed with anaphylaxis The 55-year-old revealed she has "a life-threatening medical condition to certain foods" in a recent ...

"Supernanny" star Jo Frost addressed her "life-threatening" diagnosis of anaphylaxis in a video posted to her Instagram last Friday.

Jo Frost, the beloved 'Supernanny,' reveals her serious medical diagnosis and calls for greater compassion and respect for those living with health challenges.