Clinical pathology supports the diagnosis of disease using laboratory testing of blood and other bodily fluids, tissues, and microscopic evaluation of individual cells.
Make it better: To help avoid aches in this face-up position, place a pillow or rolled-up towel under your knees. It supports the natural curve of your spine and can lower your chances of back pain. If you're snoring or have sleep apnea, it's best to sleep on your side.
If you have only been sleeping on your side, the technician may come into the room at some point and ask you to try to sleep on your back. If you never sleep on your back or cannot sleep on your back you do not need to do this in the study. Should I drink alcohol on the night of the sleep study?