Serum Amylase
Used to evaluate pancreatic function
Albumin/globulin ratio
Used to assess nutritional status
Urine N-telopeptide level
measures amount of n-telopeptide formed, indicates the amount of bone resorption.
increased levels seen with chronic immobilization
Urine calcium
measures adequacy of calcium intake and rate of absorption. used to assess bone resorption and is elevated in patients with immobilization