The Urine Output and Fluid Balance calculates urine output over a 24 hour period and fluid balance based on urine output (assuming no other fluid losses).

The urine output calculator allows you to compute the urine output rate (ml/kg) per hour and the fluid balance of your patient.

Oliguria is the medical term for low urine output or peeing less than you expect. There are many different causes. If you have a blockage, your kidneys are producing pee but it can’t easily leave your body. If …

May 7, 2024 · Urinary or urine output (UO) is an important clinical indicator of renal physiology and function. Evaluating UO can provide insights into a patient's hydration status and guide subsequent …

May 19, 2025 · Understanding urine output is key to health awareness. Learn about normal urine output ranges and how they can indicate health status.

2 days ago · Excessive urine output means that you are producing more than 2.5 liters of urine each day, which is also abnormal urine output. In general, it is considered normal to urinate around 2 liters …

Aug 5, 2025 · Urine output refers to the amount of fluid your kidneys filter and excrete from your body as urine over a specific period. This measurement offers valuable insights into your body’s overall fluid …

Dec 1, 2025 · Normal daily urine output ranges from 1,000 to 2,000 mL (1-2 liters) per 24 hours in healthy adults 1 This volume is produced by the kidneys to eliminate waste products (urea, …

Nov 23, 2025 · Urinary output (UO) is the volume of fluid excreted by the kidneys over a specified period. The kidneys generate this measurement by filtering waste products and excess fluid from the …

Urination is the most informative of all fluid-related indicators because it shows the efficiency of the kidneys in filtering blood and keeping the body stable internally. The urine color, clarity, and smell …