Clinical pathology supports the diagnosis of disease using laboratory testing of blood and other bodily fluids, tissues, and microscopic evaluation of individual cells.
Sleep in the fetal position. Sleeping on your side with your knees drawn up can help relieve lower back pain by allowing the joints in the spine to open up.Place a king-sized pillow or body pillow between your legs when you are on your side. Bend both knees and bring them up to a comfortable position. Avoid curving your spine.
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?