Most profiling beds in care environments will be able to assume the Trendelenburg position. This where the bed moves to a slope where the feet will be at the top and head at the bottom.
First characterised in the late 19th century it was a means to gain greater access to certain areas during surgeries at the time.
The main use of this bed position today is as a way to treat minor respiratory issues. At this angle more blood is flowing to essential organs allowing for better circulation.

