Plasmaosmolaliteit
Plasmaosmolaliteit refers to the concentration of solutes in the plasma component of blood, expressed as the osmolality. Osmoality is a measure of the number of osmoles of solute per kilogram of solvent, providing an indication of the body's electrolyte and fluid balance. Plasma osmolality primarily depends on the levels of sodium, glucose, and urea, which are the major solutes influencing osmolar concentration.
Normal plasma osmolality ranges from approximately 275 to 295 milliosmoles per kilogram (mOsm/kg). It is a critical
Abnormal plasma osmolality levels can indicate underlying health issues. Hyperosmolality (above 295 mOsm/kg) may be caused
Measurement of plasma osmolality is typically performed using an osmometer, which assesses the concentration of solutes