One question I'm asked a lot is "how much water should I be drinking?"

When people are experiencing incontinence or nocturia (waking up more than twice at night to urinate), they often try to control the condition by limiting their intake of liquids. However, not drinking enough water can often lead to a lot of problems related to dehydration. Therefore, many of us have heard the recommendation that we drink eight glasses of water a day.

By drinking a full eight glasses, we're pretty...