A14-year-old has just had a plaster cast placed on his lower left leg. to provide safe cast care, the nurse should: notify the health care provider (hcp) if the client feels heat. keep the child in the same position for 24 hours until the cast is dry. petal the cast as soon as it is put on. use only the palms of the hand when handling the cast.

a motor homunculus represents a map of brain areas dedicated to motor processing for different anatomical divisions of the body.

homunculus represents the importance of various parts of your body as seen by your brain. as a result, they take up a lot of brain space. although the cortical homunculus is a curiosity, penfield's work in mapping the brain's relationship to the body was invaluable.