Both my husband and i do slide down in the bed a little.
Beds that move up and down.
Buy beds up bed elevating incline insert.
As the bed moves so does the mattress.
If we wake during the night we just push back up so no problem he has.
As you move up the ladder you can find mattresses that have massage motors heated mattress pads memory foam and even sleep number technology that adjusts on its own to give you the right balance of firmness for a good night s sleep other than that the concept is fairly simple and designed to keep you comfortably positioned in bed without.
Using a remote control the motor of the bed moves both the upper and lower portions of the bed up and down via a remote control.
All control wands adjust the head and foot of the bed up and down at the touch of easy to use buttons.
There many types of adjustable beds there are ups which are often wired remote bases that only move your upper torso and head up and down starting at usually 500 for a queen.
For some people the invention of electric adjustable beds is the best thing since sliced bread for more reasons than one.
You mention your need for an adjustable bed is related to a physical health issue.
The bed elevating incline insert by beds up helps you sleep comfortably on your mattress and move comfortably from your back side or stomach throughout the night.