What causes frequent nighttime urination?

Causes of frequent nighttime urination:

1. Excessive fluid intake: Consuming too much fluid or diuretic foods and drinks during dinner, such as coffee, tea, watermelon, etc., may lead to frequent nighttime urination.

2. Reduced bladder capacity: As people age, bladder capacity may gradually decrease, resulting in more frequent urination.

3. Lifestyle habits: Taking diuretic medications or consuming excessive alcohol in the evening can stimulate urination.

4. Medical conditions: Certain health issues such as diabetes, urinary tract infections, and prostate problems may also cause increased nighttime urination.