When Mrs. X came to the ER, the X-rays of her knee were taken, revealing no fracture. Doctor recommended ice packs to help reduce the swelling. What is the purpose of the ice packs? Explain at the cellular level
Mrs. X was getting out of her car, when she slammed the car door on her knee, hurting it quite badly, even though there was no broken skin or bleeding. The knee became very swollen and painful within the first…