This study was done to clarify the optimal number and type of casual urine specimens required to estimate urinary sodium/potassium (Na/K) ratio in individuals with high blood pressure. A total of 74 ...

A urine 24-hour volume test measures how much urine you produce in a day. It can be a helpful way to evaluate kidney function. The urine 24-hour volume test measures the amount of urine your body ...

Urine culture is the test used to measure bacteria in your urine. It’s used to diagnose urinary tract infections (UTIs) and is often performed at routine prenatal visits. A urine culture is a test ...

Accurate estimation of sodium intake by a precise and reproducible method is crucial in sodium intake reduction policy. This study tested the feasibility of 24-h urine (24HU) collection method and ...