For prospective health teachers in middle or high school, a candidate is required to have a major or minor in a subject area or a minimum of five years experience in the subject matter, in addition to a bachelor's degree. The specific details of licensure are outlined in Statute 14.20.022 (2002).
Skip to comments. A healthy adult bladder can hold up to 16 ounces (2 cups) of urine comfortably, according to the National Institutes of Health. How frequently it fills depends on how much excess water your body is trying to get rid of. Circular muscles called sphincters close tightly to keep urine from leaking.
How Long Is It Okay to Hold It? Your body's physical capacity to keep in urine is based on a few things: Most of the time women can hold urine for three to six hours, but this will vary, says Brucker. It really depends on the amount of urine that someone makes, which is determined by hydration status and fluid intake, and also functional bladder capacity, which is a combination of the actual size of the bladder and bladder sensitivity.