What does pumpkin juice do to the body?


Pumpkin juice has become an increasingly popular beverage in recent years, praised for its delicious taste and potential health benefits. But what exactly does drinking pumpkin juice do for your body? In this article, we’ll take a comprehensive look at the effects of pumpkin juice on your health and body.

Nutritional Content of Pumpkin Juice

First, let’s examine the nutritional composition of pumpkin juice. Pumpkins are packed with important vitamins, minerals, and antioxidants. One cup (245 grams) of raw pumpkin provides (1):

Nutrient Amount
Calories 49
Protein 2 grams
Carbs 12 grams
Fiber 3 grams
Vitamin A 247% DV
Vitamin C 19% DV
Potassium 12% DV
Copper 11% DV
Vitamin E 10% DV
Vitamin K 7% DV

When you juice a pumpkin, you retain most of these nutrients in liquid form. Drinking just one cup of pumpkin juice can provide a substantial amount of vitamins A and C, two important antioxidants.

Pumpkin juice is also low in calories and carbs compared to other fruit juices. It contains some fiber and protein as well. Overall, pumpkin juice packs a nutrient punch without excess sugar and calories.

Effects on Inflammation

Chronic inflammation is linked to numerous adverse health conditions, including heart disease, diabetes, cancer, and autoimmune disorders (2). The antioxidants in pumpkin juice may help fight inflammation in the body.

In particular, animal studies show the carotenoid antioxidants in pumpkin reduce inflammatory cytokines, the proteins that signal inflammation (3). The anti-inflammatory activity of pumpkin may benefit conditions like arthritis, neurological diseases, and metabolic syndrome.

Human studies are needed to confirm pumpkin’s anti-inflammatory effects. But the promising animal research suggests pumpkin compounds can suppress inflammatory responses in the body.

Impact on Blood Sugar

Pumpkin juice may also help regulate blood sugar levels. In a study in diabetic rats, pumpkin juice reduced oxidative stress and improved insulin resistance compared to a control group (4).

By boosting insulin sensitivity, pumpkin compounds can help shuttle glucose out of the bloodstream and into cells. This may lower high blood sugar in those with diabetes.

Again, more research is needed on pumpkin’s antidiabetic effects in humans. But the results so far indicate it may aid blood sugar control.

Effects on Blood Pressure

Some research indicates drinking pumpkin juice may benefit blood pressure as well.

In one study, hypertensive rats were given pumpkin juice for 12 weeks. By the end of the study period, the rats had significant decreases in blood pressure compared to a control group (5).

Compounds in pumpkin called polyphenols appear to act as natural ACE inhibitors. ACE (angiotensin-converting enzyme) inhibitors are a class of pharmaceutical drugs used to lower blood pressure.

Through its natural ACE-inhibiting properties, pumpkin juice may help reduce high blood pressure levels. More studies are required to verify this effect in humans. But it’s an exciting potential benefit.

Impact on Sleep

Pumpkin juice contains a few key nutrients that may promote better sleep quality.

In particular, pumpkin provides magnesium and potassium, two minerals important for sleep (6). Deficiencies in magnesium and potassium have been linked with insomnia and restless sleep.

The tryptophan in pumpkin may also help you fall asleep faster. Tryptophan is an amino acid used to produce the sleep-regulating neurotransmitter serotonin.

By boosting levels of sleep-supportive nutrients like magnesium, potassium, and tryptophan, pumpkin juice could potentially aid sleep. However, this effect has not been studied specifically.

Effects on Hydration

Like all juices and beverages, pumpkin juice contributes to your daily fluid intake. Proper hydration is crucial for all aspects of health.

Drinking an 8-ounce glass of pumpkin juice provides about 1.5 cups (350 ml) of fluid (7). Consuming adequate fluids minimizes fluid loss, maintains electrolyte balance, and prevents dehydration.

Though any beverage hydrates your body, some researchers argue the nutrients in whole juices like pumpkin juice allow for faster absorption and utilization of fluids (8).

So sipping on some pumpkin juice can quickly hydrate your body thanks to its liquid form and candy-like taste that makes it easy to drink.

Downsides of Pumpkin Juice

Pumpkin juice provides many important nutrients. However, there are some downsides to consider:

– Store-bought juice may have added sugars. Check labels and opt for unsweetened versions or make your own.

– Juicing removes the beneficial fiber found in whole pumpkins. Consider blending pumpkin flesh into smoothies.

– Overconsumption may cause temporary orange skin discoloration from the carotenoids.

– Those with kidney stones may want to avoid high-oxalate foods like pumpkin (9).

– Pumpkin juice has low protein and should not replace meals. Enjoy it along with balanced nutrition.

As with any food, moderation and variety are key when incorporating pumpkin juice into your diet.

Who Should Not Consume Pumpkin Juice?

Pumpkin juice is likely safe for most people when consumed in reasonable amounts. However, certain individuals may want to avoid drinking pumpkin juice:

– Children: Under age 4 due to choking hazard from swallowing chunks (10).

– Pregnancy: Large amounts not recommended as safe upper intake levels are unknown (11).

– Medications: Interactions possible with blood thinners, diabetes drugs, antihypertensives. Consult your doctor.

– Allergies: Those with pumpkin allergies or sensitivity to Cucurbits plants (12).

– Medical conditions: Those with kidney stones or kidney disease (high oxalates).

Speak with your healthcare provider before adding pumpkin juice to your diet if you have any pre-existing conditions or concerns.

Making Your Own Pumpkin Juice

Want to start enjoying fresh pumpkin juice? Here’s a simple recipe to try at home:


– 1 small sugar pumpkin or pie pumpkin (about 3 pounds)
– 2 apples
– 1 inch knob of ginger
– 1 teaspoon cinnamon
– Splash of milk of choice


1. Wash and chop the pumpkin into chunks. Remove seeds and skin.

2. Wash, core, and chop the apples. Peel the ginger.

3. Add all ingredients into a high-powered blender or food processor. Blend until smooth.

4. For a thinner consistency, add milk of choice and blend again.

5. Pour into glasses over ice and enjoy!

Spice it up with a pinch of nutmeg or allspice. Sweeten to taste with honey or maple syrup if desired. Store any leftovers in the fridge for up to 3 days.


Pumpkin juice contains a wealth of beneficial plant compounds and nutrients that may positively impact health. Specific benefits may include lower inflammation, better blood sugar control, reduced blood pressure, and improved sleep. However, more studies in humans are needed to substantiate many of pumpkin’s proposed effects.

Moderation is key, as pumpkin juice is low in protein and fiber. Those with kidney issues or allergies should be cautious with consumption. But for most people, drinking pumpkin juice as part of a healthy diet can be an easy way to increase your intake of vitamins, minerals and antioxidants. Whip up a batch at home and see if you enjoy pumpkin’s pleasant flavor and potential health perks.

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