Men's Urology
Enlarged Prostate and Urinary Symptoms
An enlarged prostate, also called benign prostatic hyperplasia (BPH), can affect urinary flow as men age. Similar symptoms can also occur with other prostate or urinary conditions.

Men's UrologyPatient education · General information
What to know
An enlarged prostate, also called benign prostatic hyperplasia (BPH), can affect urinary flow as men age. Similar symptoms can also occur with other prostate or urinary conditions.
Common points to discuss with a doctor
- Difficulty starting urination
- Weak or interrupted urine flow
- Frequent urination
- Waking at night to urinate
- Feeling that the bladder has not emptied
Medical note
Urinary symptoms should be assessed by a qualified clinician, especially when they are new, worsening or severe.
References: This educational article was prepared using patient-information resources from NIDDK, NHS and/or the U.S. National Cancer Institute. It is not a substitute for individual medical advice.