<prompt> A child is suffering from severe PEM. Calories to be given per kg of body weight to regain weight ?200 Kcal150 Kcal400 Kcal100 Kcal  <response>: Ans. is a i.e., 200 Kcal Energy requirements for ? Severe protein energy malnutrition -- 175 - 200 Kcalkgday. Moderate protein energy malnutrition -- 150 Kcalkgday. 