Your doctor may order a blood osmolality test to check your body’s salt/water balance. This can help them determine if you have certain medical conditions such as dehydration or sodium deficiency.
What is a Serum Osmolality Test? A serum osmolality test looks for a chemical imbalance in your blood. You may also hear it called an osmolality serum test. Serum is the fluid in your veins and ...
Osmolality measures a beverage’s concentration of solutes (i.e. sugars, salts and carbs) and how quickly the body absorb fluids for optimal hydration, which may help hydration brands validate their ...