"caffeine bladder irritation"

Why Do You Feel the Urge to Urinate More Often After Drinking Coffee? The Effects of Caffeine and Alcohol on the Urinary Bladder

Have you ever found yourself constantly running to the bathroom after a refreshing cup of morning coffee or a glass of beer with dinner? Most of us have probably experienced our urinary bladder waking us up repeatedly even after going to bed. Let me explain clearly why caffeine and alcohol make our urinary bladder so sensitive.