I&O

I&O is a medical term used to describe the measurement of a patient's fluid intake and output. It is used to monitor a patient's hydration status and to assess the effectiveness of treatments such as intravenous fluids. It is also used to monitor the patient's response to medications and to detect any potential problems with fluid balance. The measurement of I&O is typically done by a nurse or other healthcare professional. It involves recording the amount of fluid taken in (intake) and the amount of fluid excreted (output) over a given period of time. This information is then used to calculate the patient's fluid balance.