Overview
Nocturia is the need to wake up one or more times during the night to urinate. It is a common cause of sleep loss in the elderly and can increase the risk of falls.
Causes
Causes include high fluid intake before bed, sleep apnea, heart conditions, diabetes, or bladder obstruction (like BPH).
Treatment
Lifestyle
Limiting evening fluids, elevating legs to reduce swelling, and adjusting medication timing.
Medical
Treating underlying conditions (like sleep apnea) or using medications to reduce nighttime urine production.