Nocturia

Definition

Nocturia is the condition of waking up during the night to urinate. It can be influenced by various factors, including diuretic medications.

5 Must Know Facts For Your Next Test

1. Nocturia can be a side effect of diuretic drugs, especially when taken later in the day.
2. It is more common in older adults but can affect individuals of any age.
3. Managing fluid intake and timing of diuretic medication can help minimize nocturia.
4. Conditions such as heart failure, diabetes, and certain medications can contribute to nocturia.
5. Frequent nocturia can lead to sleep disturbances and impact overall quality of life.

Review Questions

• What is nocturia and how can it be related to diuretic use?
• Why might timing of diuretic medication affect nocturia?
• Name two health conditions that could contribute to nocturia.

Related terms

Diuretics:

Medications that promote the excretion of urine.

Polyuria:

Excessive or an abnormally large production or passage of urine.

Antidiuretic Hormone (ADH):

A hormone that helps your kidneys manage the amount of water in your body.