Final answer:
Clinical parameters used to determine the percentage of dehydration include urine osmolality test, specific gravity of urine, and concentration test.
Step-by-step explanation:
The clinical parameters used to determine the percentage of dehydration include:
- Urine osmolality test
- Specific gravity of urine
- Concentration test
The urine osmolality test measures the number of dissolved particles in urine, which helps evaluate the kidneys' ability to concentrate or dilute urine. A higher osmolality indicates greater dehydration. The specific gravity of urine measures the concentration of urine and is lower in cases of diabetes insipidus and amyloid degeneration. The concentration test assesses the functionality of the kidneys to reabsorb filtered water. A lower specific gravity indicates impaired kidney function in concentrating urine.