What might frequent urination indicate in men?

Reviewed by Yoshinori Abe, MD

Internal Medicine

Frequent urination in men is often caused by benign prostatic hyperplasia (BPH), a non-cancerous enlargement of the prostate. This is especially likely when symptoms occur at night (nocturia). Other possible causes include urinary tract infections, overactive bladder, diabetes, or prostatitis.

Because frequent urination can signal several conditions ranging from mild to serious, identifying the underlying cause early is important for effective treatment. Take a free, instant, online symptom check to better understand what's driving your symptoms and confidently navigate your next steps.

Reviewed for medical accuracy: 07/14/2026

Important Next Steps

Learn what’s causing frequent urination Discover if frequent urination needs care See if urinary symptoms signal anything serious Find OTC relief for frequent urination Find a doctor for urinary issues Understand home remedies for frequent urination Check possible causes of frequent urination

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Explanation

Frequent urination in men, especially at night, can often be linked to a condition called benign prostatic hyperplasia (BPH). BPH is a common issue where the prostate gland becomes enlarged as men age. This enlargement can press on the urethra, the tube that carries urine out of the body, leading to symptoms like the need to urinate more often.

Causes of Frequent Urination:

Benign Prostatic Hyperplasia (BPH):
The prostate gland grows larger and can block urine flow.
This can lead to symptoms such as frequent urination, especially at night, known as nocturia.

Nocturia:

Nocturia is when a person wakes up during the night because they need to urinate.
It is common in older men and can be bothersome, affecting sleep quality.
Treatment options may include lifestyle changes, medications, or procedures to reduce the size of the prostate.

Understanding these symptoms and their causes can help in managing the condition effectively. If you're experiencing these symptoms, you can start by using a free symptom checker to better understand your condition before consulting a healthcare provider for proper diagnosis and treatment options.

(References)

Mobley D, Feibus A, & Baum N. (2015). Benign prostatic hyperplasia and urinary symptoms. Postgraduate medicine, 25823641.
Kallas HE, Chintanadilok J, Maruenda J, Donahue JL, & Lowenthal DT. (1999). Treatment of nocturia in the elderly. Drugs & aging, 10641954.
Oelke M, Fangmeyer B, Zinke J, & Witt JH. (2018). [Nocturia in men with benign prostatic hyperplasia]. Aktuelle Urologie, 30086589.

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