Fill in the Blanks Osmotic DiureticsOnline version Osmotic Diuretics by Lori Chambers 1 intracranial kidney kidneys Glycerin 20 less Na kidney 30 intraocular Lithium Na oliguria Ureaphil greater vascular Mannitol CHF toxicity intracranial continuous Osmotic Diuretics ( Osmitrol ) ( urea ) Decrease pressure and pressure Increase serum osmolality Draws fluid back into space Prevent failure by maintaining volume in Promote retention and water excretion in fluid volume excess with low Administer in phase of kidney failure Adverse : heart failure , failure with urine output than ml / hr and Cr than 1 . 2 and BUN > Caution : patients with and pulmonary edema values drop secondary to excretion Admin IV with filter Good for Increased pressure Rarely used due to potentia l