Enlarged prostate (BPH) — symptoms, treatment and when to see a urologist

Medical author: Jakub Gondek, MD, urologist — subject to authorisation before publication · Editorial preparation: Wyspa Medycyny Przyjaznej Editorial Team · Medical review: Jakub Gondek, MD — to be confirmed before publication · Date created: 10 July 2026 · Review date: to be completed after authorisation · Updated: 10 July 2026

This article is educational and does not replace a urology consultation. Urinary retention, blood in the urine, fever with pain in the lower back, severe lower abdominal pain, recurrent infections, deterioration of kidney function or a sudden worsening of symptoms require urgent medical assessment.

Key information at a glance

• BPH means benign enlargement or hyperplasia of the prostate. It is not prostate cancer, but it may cause similar or overlapping lower urinary tract symptoms.
• The most common symptoms are a weak urine stream, difficulty starting urination, frequent urination, getting up at night to urinate, urgency and a feeling of incomplete bladder emptying.
• Urinary symptoms are not always caused by the prostate. Other possible causes include infection, urinary stones, urethral stricture, overactive bladder, diabetes, neurological disease or medication.
• PSA is not a simple “cancer test”. The level may rise with BPH, prostatitis, infection and after certain procedures, but it can also be part of prostate cancer risk assessment.
• Diagnostics may include medical history, a symptom questionnaire, urinalysis, digital rectal examination, PSA, ultrasound, measurement of post-void residual urine and uroflowmetry.
• Not every man with an enlarged prostate needs medication or a procedure. With mild symptoms, observation and lifestyle changes may sometimes be sufficient.
• Treatment may include changing habits, medicines that relax the muscles of the prostate and bladder neck, medicines that reduce prostate volume, treatment of bladder symptoms or surgical procedures.
• A procedure may be considered when symptoms are severe, conservative treatment is ineffective, urinary retention occurs, BPH causes complications or a significant amount of urine remains in the bladder.
• The most important point is not to treat “the prostate” blindly, but to identify the cause of the symptoms.

Learn more about the specialist

Jakub Gondek, MD, is a urologist at Wyspa Medycyny Przyjaznej in Gdańsk. He diagnoses and treats conditions of the urinary and genital systems, including urinary problems, symptoms of prostate disease, urinary tract infections and qualification for further diagnostics or urological treatment.

Meet Jakub Gondek, MD

Does this topic make sense for SEO, AI and Google Search?

Yes. Patients often search for questions such as: “enlarged prostate symptoms”, “what is BPH”, “frequent urination at night prostate”, “weak urine stream”, “is an enlarged prostate cancer”, “PSA with BPH”, “how to treat the prostate”, “when to see a urologist about the prostate” and “difficulty urinating in men”. This blog addresses these intentions in an educational way and directs patients to urology consultations and service pages, but does not replace them.

For urological topics, E-E-A-T is important: a medical author, update date, sources, cautious language, red-flag symptoms and a clear distinction between BPH, LUTS, PSA and prostate cancer. The text should not suggest that every urinary problem is caused by the prostate or that a supplement or a single PSA result is sufficient for diagnosis.

What is BPH, or benign prostatic hyperplasia?

BPH is short for benign prostatic hyperplasia, meaning non-cancerous enlargement of the prostate gland. Patients more commonly call it an enlarged prostate. The prostate lies below the bladder and surrounds the first part of the urethra, so enlargement may obstruct urine flow.

Prostate enlargement itself does not always cause symptoms. One man may have a large prostate with only minor symptoms, while another may have a smaller prostate that significantly obstructs urination. Urological assessment therefore considers not only prostate size, but above all symptoms, urine flow, post-void residual urine, impact on quality of life and possible complications.

Enlarged prostate — what symptoms does it most commonly cause?

Symptoms associated with the prostate belong to the broader group known as LUTS, or lower urinary tract symptoms. They are usually divided into three groups: bladder filling symptoms, bladder emptying symptoms and post-micturition symptoms.

In some men, symptoms worsen slowly over many years and are therefore easy to overlook. The patient begins planning the day around access to a toilet, avoids travel, gets up several times at night, sleeps poorly and only later realises how much the problem affects everyday life.

Does an enlarged prostate mean prostate cancer?

No. BPH is benign enlargement of the prostate, whereas prostate cancer is a malignant disease. These are two different diagnoses. However, they affect the same organ and may occur at a similar age, so symptoms should not be interpreted without medical assessment.

Two points are important. First, an enlarged prostate does not automatically mean cancer. Second, urinary symptoms do not exclude cancer or other diseases. A urologist may therefore recommend a digital rectal examination, PSA, ultrasound or further diagnostics when indicated.

PSA should also not be treated as a simple “cancer or no cancer” test. PSA may be elevated with BPH, prostatitis, urinary tract infection, urinary retention, manipulation of the prostate and prostate cancer. The result must be interpreted in the context of age, symptoms, prostate examination and previous results.

Are all urinary problems in men caused by the prostate?

No. This is a common myth. The prostate is an important cause of symptoms in men, but it is not the only one. Similar problems may be caused by:

• urinary tract infection,
• prostatitis,
• bladder or kidney stones,
• urethral stricture,
• overactive bladder,
• diabetes and metabolic disorders,
• neurological diseases,
• the effects of certain medicines,
• excessive fluid intake in the evening, alcohol or caffeine,
• sleep disorders that cause frequent waking and trips to the toilet.

Treatment “for the prostate” without a diagnosis may therefore fail and sometimes delay the correct investigation. The urologist should determine whether the symptoms are caused by bladder outlet obstruction, the bladder itself, infection, a general medical condition or several causes at once.

When should you see a urologist if BPH is suspected?

It is worth seeing a urologist if symptoms persist, recur, disturb sleep, interfere with work, travel, sexual activity or daily functioning. Gradually worsening symptoms are particularly important: an increasingly weak urine stream, more frequent trips to the toilet, more frequent night-time urination and a feeling of incomplete bladder emptying.

There is no need to wait until urinary retention occurs. An early consultation often allows treatment to begin with simpler methods: observation, changes in habits, medication or symptom monitoring. The longer the problem persists, the greater the risk of residual urine, infections, bladder stones or deterioration of kidney function.

When do symptoms require urgent help?

Some symptoms should not wait for a routine appointment. Urgent assessment is required for:

• urinary retention, meaning inability to urinate despite a strong urge,
• blood in the urine, especially when visible to the naked eye,
• fever, chills and pain in the lower back,
• severe lower abdominal pain with a feeling of an overfilled bladder,
• recurrent urinary tract infections,
• pain, burning and deterioration of general condition,
• suspected stones with severe colicky pain,
• deterioration of kidney function or hydronephrosis on imaging,
• a sudden, marked worsening of urological symptoms.

In such situations, do not wait for supplements, home remedies or another night “to see what happens”. Medical assessment is required.

How is an enlarged prostate diagnosed?

Diagnostics begin with a conversation. The urologist asks about the type of symptoms, how long they have lasted, their severity, the number of night-time urinations, urgency, urine stream, pain, infections, blood in the urine, chronic diseases, medication and previous test results.

Depending on the situation, the doctor may recommend:

• a symptom questionnaire, such as IPSS, which helps assess the severity of LUTS and their impact on quality of life,
• a bladder diary, especially for frequent urination and nocturia,
• urinalysis, to exclude infection, haematuria or other abnormalities,
• a digital rectal examination, to assess the prostate through the rectum when indicated,
• PSA after discussing the indications and limitations of the test,
• urinary tract ultrasound, including assessment of the kidneys, bladder, prostate and post-void residual urine,
• uroflowmetry, which measures urine flow,
• blood tests, when kidney function or other parameters need to be assessed,
• cystoscopy or further tests, if symptoms are unusual, treatment is ineffective or another cause is suspected.

Not every patient needs all of these tests. Good diagnostics means selecting tests according to the symptoms and risk, rather than ordering a full package without indications.

PSA in BPH — when is it useful?

PSA may be part of the assessment of a man with lower urinary tract symptoms, but it requires discussion. The patient should know that PSA may be elevated for many reasons: BPH, prostatitis, infection, urinary retention, certain tests and procedures, and prostate cancer.

PSA is particularly worth discussing when symptoms suggest bladder outlet obstruction, the prostate feels abnormal on examination, the patient is concerned about prostate cancer or has risk factors. A PSA result should not be interpreted automatically. Age, prostate size, changes in PSA over time, symptoms, digital rectal examination and previous results all matter.

BPH treatment — do you always need medication?

No. If symptoms are mild, do not cause complications and do not significantly reduce quality of life, the doctor may recommend observation, education and changes in habits. This is not “doing nothing”, but conscious monitoring and responding if the situation changes.

Helpful measures may include:

• reducing large amounts of fluid in the evening when nocturia is the main problem,
• reducing alcohol and caffeine if they worsen urgency or frequency,
• urinating regularly without holding urine for long periods,
• treating constipation, which may worsen symptoms,
• reviewing regular medicines because some may affect urination,
• controlling chronic diseases such as diabetes,
• keeping a bladder diary if the doctor wants to assess the pattern of urination.

“Prostate supplements” should not replace diagnostics, especially in cases of blood in the urine, urinary retention, recurrent infections or severe symptoms.

Medicines for an enlarged prostate — what are the options?

The choice of medication depends on the type of symptoms, prostate size, age, blood pressure, sexual activity, coexisting conditions and the risk of adverse effects. A urologist may consider:

• alpha-blockers — medicines that relax the muscles of the prostate and bladder neck, often used for a weak stream and difficulty urinating,
• 5-alpha-reductase inhibitors — medicines used in selected patients with a larger prostate that may reduce gland volume over time,
• combination treatment — a combination of medicines in patients with more severe symptoms or a larger prostate,
• medicines for bladder symptoms — for patients with urgency and frequent urination, after assessment of residual urine and the risk of urinary retention,
• selected medicines also used for erectile dysfunction — in some patients they may be considered for LUTS and sexual function following medical qualification.

Each group of medicines may cause adverse effects, such as dizziness, low blood pressure, ejaculation disorders, reduced libido, changes in PSA or dry mouth with selected bladder medicines. Treatment should therefore be tailored individually, not chosen on the basis of advertising or advice from a friend.

When is a prostate procedure needed?

A procedure is not the first step for every patient with BPH. It is considered when symptoms are severe, medication does not help, causes adverse effects, the patient does not want long-term medication or complications related to urinary obstruction occur.

Situations in which procedural treatment may be needed include:

• recurrent urinary retention,
• a large post-void residual urine volume,
• recurrent urinary tract infections,
• bladder stones,
• haematuria related to BPH after other causes have been excluded,
• hydronephrosis or impaired kidney function caused by obstruction,
• very severe symptoms that reduce quality of life despite treatment.

The type of procedure depends on prostate size, anatomy, risk, the patient’s medical conditions, availability of the method and expectations regarding sexual function and recovery. Modern urology offers different methods, but no single method is ideal for everyone.

Does BPH treatment affect sexual life?

It can, which is why this should be discussed before treatment starts. Some medicines may cause ejaculation disorders, reduced libido or affect erections in some patients. Certain prostate procedures may carry a risk of retrograde ejaculation, changes in ejaculation or, less commonly, other sexual problems.

This does not mean treatment should be avoided. It means that the patient should tell the urologist what matters most: urination, sleep, sexual activity, risk of urinary retention, recovery time and acceptance of possible adverse effects. Good BPH treatment should be tailored to the person, not only to the ultrasound result.

Common myths about an enlarged prostate

• “An enlarged prostate is cancer.” No. BPH is a benign enlargement, but symptoms and PSA require sensible interpretation.
• “If it does not hurt, there is no problem.” No. BPH usually does not cause pain, but it may significantly obstruct urination and lead to complications.
• “Getting up frequently at night is normal after 50.” Frequent, troublesome night-time urination should be discussed with a doctor because it may have different causes.
• “A PSA test is enough.” No. PSA is only one part of the assessment, not a complete prostate evaluation.
• “Ultrasound shows everything.” Ultrasound is very helpful, but the result must be considered together with symptoms, examination, urinalysis, PSA and, when appropriate, uroflowmetry.
• “Prostate medicines must be taken for life.” Not always. Treatment depends on symptoms, effectiveness, adverse effects and further urological assessment.
• “A prostate procedure always causes incontinence or impotence.” No. The risk depends on the method, the patient’s condition and the experience of the team, but possible complications should be discussed before treatment.

Do you have a weak urine stream, get up at night to urinate or feel that your bladder does not empty completely?

Do not immediately assume that “it is just age” or “it must be the prostate”. A urology consultation helps determine the cause of the symptoms and choose further management.

Prostate diagnostics at Wyspa Medycyny Przyjaznej in Gdańsk

At Wyspa Medycyny Przyjaznej, Jakub Gondek, MD, sees patients with urological symptoms such as difficulty urinating, frequent urination, nocturia, suspected infection, symptoms of prostate disease and abnormal test results. Depending on the problem, the patient may need urinalysis, PSA, urological ultrasound, assessment of residual urine, uroflowmetry or further diagnostics.

The aim of the consultation is not to automatically attribute every symptom to the prostate. The aim is to determine the cause of the problem and whether the patient needs observation, changes in habits, medication, follow-up, a procedure or more urgent diagnostics.

Learn more about Jakub Gondek, MD Difficulty urinating Urological ultrasound

What should you ask a urologist if BPH is suspected?

• Are my symptoms really caused by the prostate?
• Do I need urinalysis, PSA, ultrasound, uroflowmetry or measurement of residual urine?
• Should I have a PSA test and how should I prepare for it?
• Is a digital rectal examination needed?
• Could my medicines be worsening my urinary problems?
• Can I begin with observation and changes in habits?
• Which medicines may help in my case?
• What adverse effects can BPH medicines cause?
• When should medication be considered ineffective?
• Should a procedure be considered in my case?
• Which symptoms require urgent help?
• When should I return for follow-up?

FAQ — enlarged prostate (BPH)

What is BPH?

BPH is benign prostatic hyperplasia, meaning prostate enlargement not directly associated with a cancer diagnosis. It may obstruct urine flow and cause lower urinary tract symptoms.

What are the symptoms of an enlarged prostate?

Typical symptoms include a weak or intermittent urine stream, difficulty starting urination, frequent urination, getting up at night, urgency and a feeling of incomplete bladder emptying.

Does an enlarged prostate mean cancer?

No. BPH is benign. However, it should not be distinguished from other prostate conditions on the basis of symptoms alone. A urology consultation is needed when there is uncertainty.

Can PSA be elevated with BPH?

Yes. PSA may be elevated with BPH, prostatitis, infection, urinary retention, after certain procedures and with prostate cancer. The result must be interpreted in the clinical context.

Does every case of BPH require treatment?

No. With mild symptoms and no complications, observation and lifestyle changes may be appropriate. Medicines or a procedure are considered when symptoms are more severe or complications occur.

Which tests does a urologist perform when BPH is suspected?

The scope of testing depends on the symptoms. Urinalysis, PSA, digital rectal examination, urinary tract ultrasound, measurement of post-void residual urine, uroflowmetry or further diagnostics may be needed.

Are prostate supplements enough?

They should not replace diagnostics. Blood in the urine, urinary retention, recurrent infections, severe symptoms or an abnormal PSA result require a urology consultation.

When does BPH require a procedure?

A procedure is considered when treatment is ineffective, symptoms are severe, urinary retention occurs, a large amount of urine remains in the bladder, infections recur, bladder stones develop, kidney function deteriorates or other complications occur.

When are prostate symptoms urgent?

Urgent symptoms include inability to urinate, blood in the urine, fever with pain in the lower back, severe lower abdominal pain, recurrent infections, deterioration of kidney function or a sudden worsening of symptoms.

Who provides consultations for prostate symptoms at WMP?

On the WMP website, Jakub Gondek, MD, is described as a urologist who diagnoses and treats conditions of the urinary and genital systems, including urinary problems and symptoms of prostate disease.

Sources for medical and editorial verification

• Wyspa Medycyny Przyjaznej, Jakub Gondek, MD: https://www.wyspamedycynyprzyjaznej.pl/en/jakub-gondek
• Wyspa Medycyny Przyjaznej, urology consultation: https://www.wyspamedycynyprzyjaznej.pl/en/konsultacja-urologiczna
• Wyspa Medycyny Przyjaznej, difficulty urinating: https://www.wyspamedycynyprzyjaznej.pl/en/trudnosci-w-sikaniu
• Wyspa Medycyny Przyjaznej, urological ultrasound: https://www.wyspamedycynyprzyjaznej.pl/en/usg-urologiczne
• NICE, Lower urinary tract symptoms in men: management: https://www.nice.org.uk/guidance/cg97
• NICE, Lower urinary tract symptoms in men — recommendations: https://www.nice.org.uk/guidance/cg97/chapter/recommendations
• European Association of Urology, Management of Non-neurogenic Male LUTS: https://uroweb.org/guidelines/management-of-non-neurogenic-male-luts
• NHS, Enlarged prostate: https://www.nhs.uk/conditions/enlarged-prostate/
• NHS Inform, Benign prostate enlargement: https://www.nhsinform.scot/illnesses-and-conditions/kidneys-bladder-and-prostate/benign-prostate-enlargement/
• NHS, PSA test: https://www.nhs.uk/tests-and-treatments/psa-test/
• British Association of Urological Surgeons, PSA testing advice: https://www.baus.org.uk/_userfiles/pages/files/Patients/Leaflets/PSA%20Advice.pdf
• Canadian Urological Association guideline on male LUTS/BPH, PMC: https://pmc.ncbi.nlm.nih.gov/articles/PMC9343161/
• Google Search Central, Creating helpful, reliable, people-first content: https://developers.google.com/search/docs/fundamentals/creating-helpful-content
• Google Search Central, Article structured data: https://developers.google.com/search/docs/appearance/structured-data/article
• Google Search Quality Rater Guidelines: https://guidelines.raterhub.com/searchqualityevaluatorguidelines.pdf