I am 66. I recently developed a little burning when urinating and I now get up two or three times at night to urinate. I have started eating pumpkin seeds. Can they help these symptoms or reduce the risk of an enlarged prostate?
Quick Answer
Pumpkin seeds are nutritious and there is some clinical evidence that certain pumpkin-seed preparations may provide modest relief of lower urinary tract symptoms in some men. However, they have not been proven to prevent BPH or reliably stop prostate enlargement.
More importantly, new burning during urination should not simply be blamed on BPH. At age 66, you should have the symptoms assessed for urinary infection, prostatitis, bladder problems, stones and other causes before relying on supplements.
A reasonable first evaluation includes medical history, medication review, physical examination and urinalysis. A urine culture may be needed if infection is suspected. Depending on your history and prostate-cancer screening decisions, PSA and other prostate tests may also be appropriate.
Hello Abdul Karim,
Your nighttime urination could be related to benign prostatic hyperplasia (BPH), but the burning sensation changes the picture. Burning during urination—called dysuria—deserves evaluation rather than being treated automatically as an enlarged prostate symptom.
Do These Symptoms Prove You Have an Enlarged Prostate?
No.
BPH commonly causes lower urinary tract symptoms such as:
- urinating more often;
- waking at night to urinate;
- urgency;
- weak urine stream;
- hesitancy;
- straining; and
- a feeling of incomplete emptying.
But new burning during urination may also occur with urinary tract infection, prostatitis, urethral irritation, bladder stones or other urinary conditions.
What Tests Make Sense First?
Current European male-LUTS guidance recommends urinalysis as part of the initial assessment because it can identify urinary infection, blood in the urine or glucose suggesting diabetes.
Your doctor may also consider:
- urine culture if infection is suspected;
- physical examination and, when appropriate, a digital rectal examination;
- measurement of post-void residual urine;
- a urinary flow test if obstructive symptoms are present;
- blood glucose testing if clinically appropriate; and
- PSA testing when the result would help prostate-cancer screening or treatment decisions.
At age 66, if you have not already discussed prostate cancer screening with your clinician and you are otherwise in good health, it is reasonable to discuss whether PSA testing is appropriate. PSA is not a test that can simply tell “BPH or cancer”; it must be interpreted in context.
Do Pumpkin Seeds Help BPH?
There is some evidence of symptom benefit, but the answer needs to be much more cautious than the original page suggested.
A large randomized study involving more than 1,400 men with lower urinary tract symptoms compared pumpkin seeds, pumpkin-seed extract and placebo over 12 months. Men eating pumpkin seeds had greater symptom improvement than placebo in the study’s descriptive analysis, but the pumpkin-seed extract did not significantly outperform placebo on the primary outcome. The investigators concluded that confirmatory evidence was still needed.
A smaller randomized trial published in 2021 found that pumpkin seed oil improved symptom scores and quality of life, but tamsulosin produced greater symptom improvement. The study was relatively small and does not establish pumpkin seed oil as equivalent to standard BPH medication.
Can Pumpkin Seeds Prevent the Prostate From Enlarging?
That has not been established.
The European Medicines Agency has recognized certain pumpkin-seed preparations for traditional use to relieve lower urinary tract symptoms related to BPH or overactive bladder, but specifically after serious conditions have been excluded by a doctor.
That is symptom relief—not proof that ordinary dietary pumpkin seeds prevent BPH, permanently shrink the prostate or prevent progression.
Are Ordinary Pumpkin Seeds the Same as Pumpkin Seed Extract?
No.
Clinical studies have used different preparations: whole seeds, defined seed extracts and pumpkin seed oil. Their doses and composition are not interchangeable.
This is an important limitation of herbal BPH research. The EAU notes that plant preparations can vary substantially between manufacturers and extraction methods, so results from one preparation cannot automatically be applied to every supplement sold in stores.
Are Pumpkin Seeds Safe?
As a normal food, pumpkin seeds are generally safe for most people and provide protein, unsaturated fats, magnesium and other nutrients.
However, large portions are calorie-dense and may cause digestive discomfort in some people. If using a concentrated supplement or oil rather than eating seeds as food, tell your doctor or pharmacist, especially if you take prescription medicines.
“Natural” does not automatically mean free of side effects or interactions.
What About Pygeum?
Pygeum (Prunus africana) has some evidence of short-term improvement in BPH-related urinary symptoms, but the evidence is limited.
NCCIH notes that the available studies have generally been small, short in duration and have used different preparations. Older reviews suggested possible symptom and urine-flow improvements, but the evidence is not strong enough to promise that pygeum will “make the problem disappear.”
It has also not been established that combining pygeum with pumpkin seeds prevents prostate enlargement or eliminates the need for established BPH treatment.
Should You Use Pumpkin Seeds Instead of BPH Medicine?
Not if your symptoms are moderate, severe, worsening or causing complications without first being evaluated.
If BPH is confirmed, treatment is based on how bothersome the symptoms are, prostate size and anatomy, residual urine and risk of progression.
| Option | General role |
|---|---|
| Lifestyle / monitoring | Reasonable for mild, uncomplicated symptoms that are not very bothersome. |
| Alpha blockers | Can improve urinary flow and symptoms relatively quickly. |
| 5-alpha-reductase inhibitors | Used in appropriately selected men with prostate enlargement; can reduce prostate volume and progression risk over time. |
| Combination therapy | Used in selected men when both symptom relief and progression reduction are needed. |
| Procedures / surgery | Considered for severe symptoms, complications or inadequate response to medication. |
| Pumpkin seed products | May provide modest symptom relief in some men, but evidence is less certain and they are not proven to prevent BPH progression. |
See our complete BPH treatment guide and BPH medication guide.
What Lifestyle Changes Can Help Nighttime Urination?
If your evaluation does not show a condition requiring specific treatment, practical measures may include:
- shift more of your fluid intake to earlier in the day;
- avoid unusually large drinks during the 2 to 4 hours before bed;
- reduce evening caffeine if it worsens frequency;
- reduce alcohol if it increases nighttime urination;
- do not intentionally dehydrate yourself;
- review diuretic timing with the prescribing doctor rather than changing it yourself;
- stay physically active; and
- manage constipation, which can aggravate urinary symptoms.
A 3-day bladder diary can also help determine whether you are producing unusually large amounts of urine at night rather than simply having a prostate-related storage problem.
Do Kegel Exercises Treat BPH?
Pelvic floor exercises are useful for some forms of urinary leakage, particularly after prostate surgery, but they do not shrink an enlarged prostate and are not a primary treatment for BPH obstruction.
If your main symptoms are nocturia and burning rather than incontinence, Kegel exercises would not be my first recommendation.
When Should You Seek Medical Care Quickly?
- cannot pass urine;
- develop fever or chills with painful urination;
- see blood in your urine;
- develop severe lower abdominal, flank or urinary-tract pain;
- have rapidly worsening urinary symptoms; or
- become significantly unwell.
You can continue eating pumpkin seeds as part of a healthy diet if you enjoy them, but I would not rely on them to prevent or reverse prostate enlargement.
Because the burning sensation is new, I would first arrange a medical evaluation and urinalysis. At age 66, it is also reasonable to discuss PSA testing and prostate assessment with your clinician if that has not already been done.
If the evaluation confirms mild uncomplicated BPH, lifestyle changes and monitoring may be enough. Pumpkin-seed products can be discussed as an optional complementary approach, but the evidence supports at most modest symptom improvement—not a guaranteed reduction in prostate size or progression.
Dr. Albana Greca, MD, MMedSc
Family Physician / General Practitioner
Founder & Lead Medical Author, Prostate Treatment Options
Medical References
European Association of Urology. 2026 Guidelines on the Management of Non-neurogenic Male Lower Urinary Tract Symptoms: Diagnostic Evaluation and Phytotherapy.
National Center for Complementary and Integrative Health. Benign Prostatic Hyperplasia and Complementary and Integrative Approaches.
European Medicines Agency. Cucurbita pepo L., semen (pumpkin seed) herbal monograph and assessment report.
Vahlensieck W, et al. Effects of pumpkin seed in men with lower urinary tract symptoms due to benign prostatic hyperplasia in the one-year randomized placebo-controlled GRANU study. Urologia Internationalis. 2015.
Zerafatjou N, et al. Pumpkin seed oil versus tamsulosin for benign prostatic hyperplasia symptom relief: a randomized clinical trial. BMC Urology. 2021.
Last evidence update: September 2026.