Compare and contrast the health-related problems that severely underweight and overweight people might face.

Health related concerns or problem that will affect the severely overweight and underweight people:
- Overweight and underweight people can have problems with fertility.
The can also fee fatigue because of their physical condition, and lastly issues with their bones.

Unlike  ct scans, which use x-rays,  mri scans  use powerful magnetic fields and radio frequency pulses to produce detailed pictures of organs, soft tissues, bone and other internal body structures.  differences between  normal and abnormal tissue is often clearer on an  mri  image than a  ct.you can see more with a mri scan. for example on an mri you can see internal bleeding.