The classification of underweight is defined when the bmi first drops below

Are needed by the body in large amounts in order to maintain good health

Which two levels of the spine that can undergo flexion and extension?

A72-year-old woman fell in her bathtub and fractured her hip. in viewing the fracture, x-ray revealed osteoporotic changes in her bone as well. after reduction of the fracture, and immobilizing the bones with internal pins, what type of exercise would the doctor have advised her to do as soon as she was able in addition to prescribing calcium supplements to improve her bone mass?