What Are the Early Signs of an Enlarged Prostate?
Learn the common signs of an enlarged prostate, how it can affect urination, and when changes in urinary habits should be checked by a healthcare professional.
As men get older, changes in urination can become more noticeable.
Maybe you need to get up during the night more often. Perhaps your urine stream isn't as strong as it used to be, or you find yourself waiting a little longer for the flow to start.
These changes can have several possible causes. One common reason in older men is an enlarged prostate, also known as benign prostatic hyperplasia, or BPH.
BPH is not prostate cancer. It is a noncancerous increase in the size of the prostate, and it becomes more common with age. (NIDDK)
So, what should you look out for?
What does the prostate have to do with urination?
The prostate is a small gland located just below the bladder. The tube that carries urine out of the body, called the urethra, passes through the prostate.
As the prostate grows, it can press against the urethra and make it harder for urine to pass through.
This doesn't happen to every man with an enlarged prostate. Some men can have a larger prostate without having significant urinary problems, while others may have symptoms even with a relatively small increase in size. (NIDDK)
1. A weaker urine stream
One of the more noticeable changes can be a urine stream that isn't as strong as it once was.
You might find that it takes longer to empty your bladder or that the flow starts and stops rather than coming out steadily.
A weak or interrupted stream can be a sign of BPH, but it can also happen for other reasons. That's why it's important not to assume that an enlarged prostate is automatically the cause. (NIDDK)
2. Trouble getting the flow started
Do you sometimes stand at the toilet and have to wait before you can start urinating?
Difficulty starting the urine stream is another common symptom associated with an enlarged prostate.
It may seem like a small inconvenience at first, but if it happens regularly, it's worth mentioning to a healthcare professional.
3. Feeling like you haven't emptied your bladder
After urinating, you may still feel as though there's more urine left.
An enlarged prostate can make it harder for the bladder to empty completely. In some cases, urine can remain in the bladder after you finish urinating. (NIDDK)
This can also lead to needing to use the bathroom again sooner than expected.
4. Needing to urinate more often
You may notice that you're making more trips to the bathroom during the day.
You might also feel a sudden need to urinate, even when your bladder isn't very full.
These changes can be frustrating, particularly when they start interfering with work, travel, social activities, or sleep.
5. Getting up several times at night
Waking up to urinate is called nocturia.
Getting up once during the night may not be unusual, particularly as you get older. But if you're regularly waking up several times and it's affecting your sleep, it's worth discussing with a healthcare professional.
An enlarged prostate is one possible reason for nighttime urination, but it isn't the only one. Other bladder, sleep, medication, and health issues can also play a role. (NIDDK)
6. Dribbling after you finish
You may think you're finished urinating, only to notice a few drops afterward.
This is another symptom that can occur with an enlarged prostate.
It can be annoying, especially when it happens frequently, but by itself it doesn't tell you exactly what's causing the problem.
Does an enlarged prostate mean cancer?
No.
This is an important distinction.
Benign prostatic hyperplasia is not prostate cancer, and having BPH does not mean that you have cancer. (NIDDK)
However, some urinary symptoms can occur with different prostate or urinary conditions.
That's why persistent changes should be evaluated rather than self-diagnosed.
Can lifestyle habits make symptoms worse?
Some everyday habits can make urinary symptoms more noticeable.
For example, alcohol and caffeine can increase how often you need to urinate. Drinking a lot of fluid shortly before going to bed can also lead to more nighttime trips to the bathroom. (NIDDK)
If nighttime urination is bothering you, you might try limiting drinks close to bedtime while still making sure you get enough fluids during the day.
Being physically active may also be helpful for overall health and may reduce the risk of developing BPH. (NIDDK)
When should you talk to a healthcare professional?
Don't assume urinary changes are simply part of getting older.
It's a good idea to talk with a healthcare professional if you notice:
- A weak or interrupted urine stream
- Trouble starting urination
- Frequent trips to the bathroom
- Strong or sudden urges to urinate
- Repeated nighttime urination
- Difficulty completely emptying your bladder
- Pain when urinating
- Blood in your urine
These symptoms can have several possible causes, including an enlarged prostate, urinary problems, infections, prostatitis, and other conditions. (NIDDK)
What about PSA testing?
You may have heard of a PSA test when talking about prostate health.
PSA stands for prostate-specific antigen. It's a blood test that measures a protein made by the prostate.
A higher PSA level can occur with prostate cancer, but it can also happen with an enlarged prostate, inflammation, or infection. So a PSA result by itself cannot tell you that someone has prostate cancer. (NCI)
Whether PSA testing is appropriate depends on factors such as your age, health, family history, and personal preferences. It's something to discuss with your healthcare professional rather than deciding based on a single number.
The bottom line
Changes in urination can be easy to ignore, especially when they develop gradually.
A weaker stream, difficulty starting, more frequent bathroom trips, nighttime urination, or a feeling that your bladder isn't completely empty can all be signs of an enlarged prostate.
But these symptoms can have other causes too.
If you've noticed ongoing changes, talking with a healthcare professional is the best way to understand what's happening. And if you suddenly cannot urinate at all, seek medical care promptly. (NIDDK)
Paying attention to changes early can help you address prostate and urinary health before the problem starts interfering more seriously with everyday life.
Sources
National Cancer Institute (NCI) – Prostate-Specific Antigen (PSA) Test