Should You Hold Your Urine at Night Just to Sleep Until Morning?

full, the safer choice is usually to get up, urinate, and return to bed.

How Your Bladder Knows It Is Time to Go

The bladder is a hollow, muscular organ that stores urine. As it fills, nerves send signals to the brain, creating the sensation that you need to urinate.

A typical adult bladder can hold roughly 1.5 to 2 cups of urine. However, comfortable bladder capacity varies depending on fluid intake, medications, age, medical conditions, and individual bladder function. Therefore,