Change in the condition of the disk is a natural result of aging. This is part of our gradual loss of flexibility as we grow older. But disk degeneration is far more serious in some people than in others. Severe cases may be the result of a deficiency in collagen, the material that makes up cartilage.
There are two distinct types of FSEDs: a hospital outpatient department (HOPD), also referred to as an off-site hospital-based or satellite emergency department (ED), and independent freestanding emergency centers (IFECs).
A frog hops. The definition of a hop is a short leap or bounce. An example of a hop is a frog's tiny jump from one pebble to the next. Hop is defined as to make a short leap or bounce. An example of to hop is to jump from one square of a hopscotch board to another.