What Is Prostatitis? Symptoms, Types, and Treatment
Prostatitis is inflammation of the prostate gland. The likelihood of a man being diagnosed with prostatitis over his lifetime is approximately 8–10%. Moreover, prostatitis is not only a problem for older men; it is frequently seen in young men between the ages of 18 and 50 and is one of the most common diagnoses urologists give to this age group. However, one important fact stands out: prostatitis is actually a shared name for four different clinical conditions.
Prostatitis Classification (NIH Classification)
| Type | Name | Frequency |
|---|---|---|
| Type I | Acute bacterial prostatitis | ~5% |
| Type II | Chronic bacterial prostatitis | ~10% |
| Type III | Chronic pelvic pain syndrome (CPPS) | ~80–85% |
| Type IV | Asymptomatic inflammatory prostatitis | No symptoms |
The vast majority of cases are Type III — chronic pelvic pain syndrome; no bacteria are identified and the mechanism is not fully understood.
Prostatitis Symptoms
Symptoms vary by type:
Type I — Acute Bacterial Prostatitis
Rapid-onset, systemic infection presentation:
- High fever (above 38.5°C / 101.3°F)
- Chills and rigors
- Groin and perineal pain
- Severe difficulty urinating or complete inability to urinate
- Frequent and urgent urge to urinate
- Burning sensation during urination
- Lower back pain
- Fatigue, myalgia
Acute prostatitis is a urological emergency. The combination of high fever and urinary difficulty requires an emergency visit on the same day.
Type II — Chronic Bacterial Prostatitis
Characterized by recurrent urinary tract infections:
- Recurrent episodes of cystitis or epididymitis
- Mild-to-moderate groin and perineal pain
- Pain during or after ejaculation
- Urinary symptoms (frequency, urgency, burning)
- Fever is usually absent or low-grade
Type III — Chronic Pelvic Pain Syndrome (CPPS)
The most common form; pain is the predominant symptom:
Pain locations:
- Perineum (between the testes and anus)
- Groin
- Testes (scrotal pain)
- Penis (especially the glans)
- Lower abdomen / suprapubic region
- Lower back
Urinary symptoms:
- Frequent urination
- Burning / discomfort during urination
- Sensation of incomplete bladder emptying
Sexual symptoms:
- Ejaculatory pain or discomfort
- Painful orgasm
- Decreased libido
- Erectile dysfunction (due to pain)
Psychological burden: CPPS predisposes to anxiety and depression associated with chronic pain. Quality of life is significantly affected.
Which Conditions Can Be Confused With Prostatitis?
| Condition | Overlapping Symptoms |
|---|---|
| BPH (benign prostatic hyperplasia) | Urinary complaints |
| Prostate cancer | Urinary complaints, elevated PSA |
| Epididymitis | Testicular pain |
| Urethritis | Burning, discharge |
| Interstitial cystitis | Pelvic pain, frequent urination |
| Pelvic floor dysfunction | Perineal pain |
| Pudendal neuralgia | Nerve-related pain |
How Is the Diagnosis Made?
Standard evaluation for prostatitis diagnosis:
- Clinical evaluation — duration and characteristics of symptoms
- Urinalysis and urine culture — investigation for infection
- NIH-CPSI questionnaire — measurement of chronic prostatitis symptom severity
- Digital rectal examination (DRE) — prostate consistency and tenderness
- PSA test — to rule out cancer; may be falsely elevated in acute prostatitis
- Expressed prostatic secretion or 4-glass test — differentiation of Type II/III
- Transrectal ultrasonography — when abscess is suspected
- Urodynamics / uroflowmetry — assessment of urinary flow
Causes of Prostatitis
Acute and Chronic Bacterial Prostatitis
Most common organisms: E. coli (65–80%), Klebsiella, Pseudomonas, Enterococcus, Proteus
Routes of infection:
- Retrograde spread from the urinary tract
- Hematogenous route (bacteremia)
- Lymphatic route (rectal flora)
- Urethral instrumentation
Chronic Pelvic Pain Syndrome (CPPS)
The exact mechanism is unknown; proposed mechanisms include:
- Hypertonicity of the pelvic floor muscles
- Neurological sensitization (central and peripheral)
- Mast cell activation / inflammation
- Intraprostatic ductal reflux
- Psychological factors (stress, trauma)
Prostatitis Treatment
Type I — Acute Bacterial
- Antibiotic: Fluoroquinolone (ciprofloxacin, levofloxacin) or trimethoprim-sulfamethoxazole — 2–4 weeks
- Hospitalization: IV antibiotics in severe cases
- Alpha-blocker: To prevent urinary retention
- NSAIDs: Fever and pain control
- If abscess is present: Drainage
Type II — Chronic Bacterial
- Long-term antibiotics: 4–8 weeks of fluoroquinolone or TMP-SMX
- Alpha-blocker: For urinary symptoms
- For recurrent episodes: Low-dose suppressive antibiotics
Type III — CPPS
CPPS treatment requires a multimodal approach:
| Treatment | Application |
|---|---|
| Alpha-1 blockers | Urinary symptoms, pelvic muscle relaxation |
| NSAIDs | Pain control |
| Pelvic floor physiotherapy | Muscle hypertonicity; one of the most effective approaches |
| Phytotherapeutics (Quercetin, pollen extract) | Anti-inflammatory; moderate level of evidence |
| Neuromodulators (gabapentin, pregabalin) | Chronic pain component |
| Antidepressants (amitriptyline) | Pain modulation + psychological component |
| Psychotherapy / CBT | Coping with chronic pain |
| Acupuncture | Symptom reduction in some studies |
| Prostate massage | Limited evidence; controversial |
Quality of Life With Prostatitis
CPPS creates a significant psychological burden due to chronic pain and sexual problems. Research shows that the impact of CPPS on depression and quality of life is comparable to that of coronary artery disease and Crohn’s disease.
Psychosocial support is an integral part of multidimensional treatment.
Frequently Asked Questions
Is prostatitis sexually transmitted? In bacterial prostatitis, the causative organisms may be sexually transmitted pathogens (e.g., Chlamydia trachomatis). However, most prostatitis — especially CPPS — is not sexually transmitted.
Does prostatitis resolve on its own? Acute bacterial prostatitis is a serious infection requiring antibiotics and does not resolve on its own. CPPS fluctuates and may persist for a long time without treatment.
Does chronic prostatitis increase cancer risk? Prostatitis does not transform into prostate cancer. However, chronic inflammation can elevate PSA and may mimic conditions that require cancer biopsy.
Can a man with prostatitis become a father? In most cases, yes. However, chronic prostatitis can negatively affect sperm quality and motility; sperm parameters may improve after recovery.
How long does prostatitis last? Acute prostatitis resolves in 2–4 weeks with antibiotic treatment. CPPS can last months or even years; the goal is symptom control rather than complete resolution.
What should be consumed and avoided with prostatitis? Drinking adequate water, limiting caffeine and alcohol, and avoiding spicy foods can alleviate symptoms. Prolonged sitting, especially on hard surfaces, can worsen symptoms.
Does pelvic floor physiotherapy really work? Yes. Treatment of hypertonic (excessively tense) pelvic floor muscles with manual release techniques is one of the best-evidenced interventions for symptom reduction in CPPS.
Does cycling worsen prostatitis? Pressure on the perineum can increase symptoms. In CPPS, removing the bicycle seat or using a specially designed ergonomic saddle is recommended.
Related Articles
- Prostate Enlargement Symptoms (BPH) →
- What Is a PSA Test and When Should You Get One? →
- Burning Sensation When Urinating in Men →
- How Is a Sperm Test Done? →
Important Note: This content is for general informational purposes only. If you have symptoms of prostatitis, consult a urology specialist; avoid taking antibiotics on your own.