Keto rash, also called prurigo pigmentosa, is a rare, inflammatory condition of the skin characterized by a red, itchy rash around the trunk and neck. It’s associated with the ketogenic diet. If ...

A keto rash, aka prurigo pigmentosa, is a rash that results in red spots across the torso and back. The rash happens because eating a keto diet can trigger inflammation in your body. A keto rash is a ...

The ketogenic diet can cause a red, itchy skin rash, which people refer to as keto rash. The medical term for keto rash is prurigo pigmentosa. The keto rash is distinctive as it forms network-like ...