Mr. Whatsit received the lifesaving valve replacement surgery. Describe the changes you expect to see in his vital signs. Additionally describe the changes you expect to see in both his respiratory and kidney functions.

wheres the answers ?

when you breathe in, or inhale, your diaphragm contracts (tightens) and moves downward. this increases the space in your chest cavity, into which your lungs expand. the intercostal muscles between your ribs also enlarge the chest cavity. they contract to pull your rib cage both upward and outward when you inhale.

ya the other dude is right

c. establishing proper sleep hygiene