All About Nighttime Urination (Nocturia) and When to Be Concerned

Diabetes: High blood sugar can cause increased urination.

Heart Conditions: Congestive heart failure can lead to fluid buildup in the legs that moves into the bloodstream when lying down.

Kidney or Bladder Disorders: Overactive bladder, urinary tract infections (UTIs), or kidney problems may contribute.

Sleep Disorders: Sleep apnea can be associated with increased nighttime urination.

Medications
Diuretics (“water pills”) and some blood pressure medications can increase urine output.

When to Start Worrying

While occasional nocturia is often harmless, you should consult a healthcare professional if:

You wake more than twice per night regularly.

You experience pain, burning, or blood in your urine.

There is sudden onset of frequent nighttime urination.

You feel excessively thirsty, fatigued, or unwell.

You have underlying conditions like diabetes, heart disease, or kidney disease.

Prevention and Management Tips