in the body dx keto are full. Cannot Lose the Fat? dx keto It is a Hostile Take Over. The fat cells, especially the larger than normal fat cells, take on a life of their own. They try to stay full, perhaps because of the brains message that there is a famine and the body is starving. They compete with bone, muscle, blood, organs, and the rest of the body for the nutrients, hoarding the nutrients for their own. They insta keto are especially good at stealing protein away from muscles.