Pain under rib cage is called hunger
Some of the reasons for using a zone defense are: The opposing team has a player/players too quick (in the case of guards) or too big (in the case of forwards or centers) for a man-to-man defense to be effective. Many zones pack defenders in the lane but allow the offensive team to take long-range shots
Ketosis is a normal process that happens when your body doesn't have enough carbs to burn for energy. Instead, it burns fat and makes substances called ketones, which it can use for fuel.
The nurse should restate the statement from the client but in a question so she is certain the client truly meant by what he said and it was not gust a misunderstanding