Can Pumpkin Seed Reduce Symptoms of Overactive Bladder?

Although research is limited on pumpkin seeds in their various forms as a treatment for overactive bladder, they may be worth a try. Find out how to take this natural remedy.

Making more frequent, urgent trips to the bathroom or waking up at night to go? You may have overactive bladder. This urinary health condition affects a surprising number of people. According to a study from 2016, about 23% of people in the United States have overactive bladder, with women experiencing it nearly twice as commonly as men.

There are plenty of medical treatments for overactive bladder, but if you’d prefer to try a more natural approach, you might consider pumpkin seeds. You can find pumpkin seeds in their whole form and as an oil or powdered extract.

Can pumpkin seed help overactive bladder?

There’s not a large body of research on pumpkin seeds’ effect on overactive bladder — but the research that has been done is promising.

In a small, symptoms-of-peripheral-artery-disease-pad-and-how-to-manage-them/” title=”Symptoms of Peripheral Artery Disease (PAD) and How to Manage Them”>older study from 2014, people with overactive bladder were given a daily dose of pumpkin seed extract for 12 weeks. At both 6 and 12 weeks, they reported significantly reduced symptoms like urgency, frequency, and peeing at night.

Another study found that taking pumpkin seed extract reduced nighttime urination in men with benign prostatic hyperplasia, a condition that frequently overlaps with overactive bladder.

Although more research is needed, it’s thought that the linoleic and oleic acids in pumpkin seed extract may be responsible for potential improvements in overactive bladder.

Language matters

You’ll notice we use the binary terms “women” and “men” in this article. While we realize these term may not match your gender experience, this is the term used by the researchers whose data was cited. We try to be as specific as possible when reporting on research participants and clinical findings.

Unfortunately, the studies and surveys referenced in this article didn’t report data for or may not have had participants who are transgender, nonbinary, gender nonconforming, genderqueer, agender, or genderless.

Are there risks of pumpkin seeds for overactive bladder?

So far, research has yet to identify major risks from using pumpkin seed oil or extract as a supplement for overactive bladder. But not much is known about its effects on pregnancy and lactation. If you’re pregnant or nursing, a doctor may advise you to hold off on adding it to your routine.

Are there side effects from taking pumpkin seed for overactive bladder?

Side effects from pumpkin seeds are uncommon. One study from 2000 found that 96% of men who took a supplement that contained pumpkin seed extract for benign prostatic hyperplasia experienced no undesired side effects.

Because of their higher fiber content, pumpkin seeds in their various forms may cause diarrhea if you consume too much.

Of course, it’s always possible to be allergic or sensitive to any dietary supplement. If you’re allergic to pumpkin, you may also have an adverse reaction to pumpkin seeds.

Does pumpkin seed interact with other medications?

Pumpkin seed oil may interact with certain medications. An older animal study from 2000 revealed that the oil increased the effects of antihypertensive medications like felodipine and captopril, for example. Talk with a doctor before adding this (or any) dietary supplement.

How do you take pumpkin seed for overactive bladder?

Pumpkin seed oil and extract come in capsules, drops, and gummies. It can also be purchased in a cooking oil form. Doses vary widely from about 100 milligrams (mg) to 2,000 mg. A doctor can guide you on the right dose of this supplement for you.

Who should not take pumpkin seed for overactive bladder?

In general, pumpkin seed oil and extract are considered safe for most people. But if you’re pregnant, nursing, or taking medication for high blood pressure, it might not be a good choice. Again, be sure to get a doctor’s approval before you start to take it.

More commonly, many people turn to vitamins and minerals like magnesium, vitamin B1, and vitamin D for symptom relief.” 

What seeds are good for the bladder?

Pumpkin seeds might not be the only beneficial seeds for bladder health. Some people report that flaxseeds, chia seeds, and sunflower seeds also reduce their symptoms of overactive bladder, but research is quite limited, and more is needed.

What calms down an overactive bladder?

The best strategies for calming an overactive bladder may be unique to each person. Dietary approaches like avoiding trigger foods and drinks and keeping fluid intake moderate can be helpful, as can mind-body techniques like meditation and biofeedback. You can also try bladder training, a process of going to the bathroom at preset times.

What is the best natural supplement for overactive bladder?

Besides pumpkin seed oil and extract, there are numerous natural options for easing overactive bladder symptoms. According to research from 2013, herbal remedies like gosha-jinki-gan, hachi-mi-jio-gan, buchu, cleavers, and horsetail may help.

More commonly, many people turn to vitamins and minerals like magnesium, vitamin B1, and vitamin D for symptom relief.


If you’d like to complement your overactive bladder treatment with a natural supplement, pumpkin seed oil and extract might be a good choice.

Although research hasn’t established a robust connection between pumpkin seed and bladder health, some studies indicate it may have benefits. It has minimal side effects and comes at a low price point and might be an option for people with overactive bladder.


  1. I’ve heard a lot about the benefits of pumpkin seeds for overall health, but I didn’t realize they might help with overactive bladder symptoms too. This is really interesting! Pumpkin seeds are such a versatile and nutritious option, it’s great to see they might have a role in bladder health. I’ll definitely look more into this and maybe give it a try. Thanks for sharing this information!

  2. Absolutely! Pumpkin seed extract is known for its beneficial effects on bladder health. It contains compounds that can help strengthen the pelvic floor muscles and support healthy urinary function. Including pumpkin seeds in your diet or taking a supplement might reduce symptoms of overactive bladder and improve your overall quality of life. Make sure to consult with your healthcare provider for personalized advice!

  3. As someone who has struggled with an overactive bladder, I found this post incredibly insightful! I’ve always been a fan of natural remedies, and I never knew pumpkin seeds could have such beneficial properties. I’ll definitely give them a try and hope to see some positive results. Thanks for sharing this valuable information!

  4. Absolutely! Pumpkin seeds are rich in essential fatty acids, antioxidants, and nutrients like zinc and magnesium, which have been shown to support bladder health. Incorporating them into your diet could potentially help in reducing symptoms of overactive bladder. However, it’s always best to consult with a healthcare professional to determine the most appropriate treatment for your individual situation.

  5. I recently read about the potential benefits of pumpkin seeds for overactive bladder, and it sounds promising! Pumpkin seeds are rich in magnesium, which can help reduce the spasms of the bladder muscle. I’ve started adding a handful to my daily diet and I’m hoping to see improvements soon. Anyone else tried this and noticed a difference?

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