Diabetic ketoacidosis (DKA) is a life-threatening condition that develops when cells in the body are unable to get the sugar (glucose) they need for energy because there is not enough insulin. When the sugar cannot get into the cells, it stays in the blood.
Impractical Jokers. For the British television series, see Impractical Jokers UK. Impractical Jokers is an American hidden camera-practical joke reality series that premiered on TruTV on December 15, 2011 and is produced by NorthSouth Productions.
1 The Joker first appeared in Batman #1 (Spring 1940). 2  The Joker is voiced by Mark Hamill, who also voiced the character in in  Batman: The Animated Series , the videogames  Batman: Arkham Asylum ,  Batman: Arkham City and  Batman: Arkham Knight among many other Batman related things.