Health benefits of eating pumpkin, including youthful appearance and weight loss

During fall, pumpkins become a popular household decoration. They are often carved, decorated and displayed for passers-by, but did you know they could be carved and put right on your dinner plate, too?

Pumpkin is often used in treats such as cookies, pies, cheesecakes and as a flavoring in sugary drinks. 

It can also be used in more savory dishes such as soup, pasta, hummus and more. And while pumpkin might be fall's favorite fruit, it's also packed with vitamins and minerals that can help improve your health.

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Here are a few facts you should know about pumpkins before you stop by your local pumpkin patch or grocery store.

Pumpkins can help your eyesight

Pumpkins are a high source of vitamin A, which plays a significant role in eye health, according to experts.

Pumpkins are a high source of vitamin A, which plays a significant role in eye health, according to experts. (iStock)

Christie Gagnon, a registered dietitian at the food and lifestyle blog Hoorah to Health, told Fox News Digital that pumpkins are "packed full of vitamin A," which is a nutrient that can "lower the risk of developing cataracts, a common cause of blindness." 

Vitamin A also helps promote "good eyesight," according to Michelle Rauch, a registered dietitian at the Actors Fund Home, an assisted-living facility in Englewood, New Jersey.

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Rauch added, "It plays an important part in forming and maintaining soft and skeletal muscle tissue, bone and mucus membranes." 

Additional compounds found in pumpkins that support vision health are lutein and zeaxanthin, two plant pigments that help to protect the eyes from harmful light waves, according to WebMD.

Vitamin A, lutein and zeaxanthin are beneficial to eye health, experts say. (iStock)

An article reviewed by one of WebMD's registered dietitians said a single cup of pumpkin can give a person 200% of their recommended daily vitamin A intake.

"If you get it, your eyes will thank you. Vitamin A helps you have healthy eyes and see more clearly, especially in low-light conditions," the WebMD "Health Benefits of Pumpkin" article states.

Zinc, a mineral found in pumpkin, helps keep the retina healthy. 

Pumpkins are immunity boosters

Aside from vitamin A, pumpkins are a high source of vitamin C, which is a nutrient that has long been associated with boosting immunity.

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"Vitamin C aids neutrophils, a type of immune cell, in carrying out various immune functions such as getting rid of harmful bacteria," Mackenzie Burgess told Fox News Digital. Burgess is a registered dietitian and recipe developer at Cheerful Choices, a food blog focused on offering simple meal solutions. 

"With flu season just around the corner, consuming more pumpkin may be a great way to support your immune system," Burgess told Fox News Digital.

Pumpkins are also full of vitamins D and E, beta-carotene, folate and iron. 

Aside from vitamin A, pumpkins are a high source of vitamin C, which is a nutrient that has long been associated with immunity-boosting. (iStock)

Mixing pumpkin into your diet can give you the immunity boost you need as the temperatures start to drop.

If you feel sickness coming on during fall, put together a warm pumpkin soup to help you feel better in no time. 

Pumpkins can help you stay limber

Bananas aren't the only fruit rich in potassium. 

Pumpkins can be a great source of the mineral.

"There are about 250 milligrams of potassium per half-cup serving of cooked pumpkin," said Kimberly Baker, who is the director of the Clemson University Extension Food Systems and Safety Program. 

"Potassium helps to contract muscles, regulates fluid and mineral balance within the cells of the body, and helps to maintain normal blood pressure."

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She added, "Males who are older than 19 should consume approximately 3,400 milligrams of potassium per day, and females older than 19 should consume 2,600 milligrams potassium per day unless told differently by a doctor or registered dietitian."

Bananas aren’t the only fruit rich in potassium. Pumpkins can be a great source for the mineral. (iStock)

A potassium fact sheet published by the National Institutes of Health matches Baker's nutrition guidance for individuals who don’t have medical conditions with "impaired potassium excretion" or use medications that "impair potassium excretion."

About 90% of potassium is excreted through urine and less than 10% is excreted through sweat or stool, according to a potassium-focused health report on Medscape, a website owned by WebMD that provides medical information to clinicians.

Pumpkins are helpful for weight loss

Pumpkins are 90% water. If you’re looking to shed a few pounds on a healthier diet, pumpkins could become your secret weapon, according to Burgess.

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"Pumpkin is beneficial for weight loss because it's largely made up of water, so it is low in calories while still containing many nutrients," Burgess told Fox News Digital.

"Try adding more pumpkin to your diet by making pumpkin soup, pumpkin oatmeal, roasted pumpkin or pumpkin energy bites."

If you’re looking to shed a few pounds on a healthier diet, pumpkins could become your secret weapon. (iStock)

Including pumpkin in sugary treats like desserts and drinks is going to take away the weight-loss benefits. 

Instead of a sugar-filled pumpkin pie, opt for a healthy roasted pumpkin — or a yummy pumpkin smoothie.

Pumpkins boost fiber and lower cholesterol

Pumpkins are high in fiber, which has a list of benefits, including satiating hunger and lowering "bad" cholesterol, called low-density lipoprotein, according to Rauch.

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Other fiber-based benefits include improved bowel health and a lessened chance of blood sugar spiking, she said.

Since pumpkins are so high in fiber, they will help you stay full longer, which can help promote weight loss.

Pumpkins are high in fiber and antioxidants, which offer a list of health benefits, including improved bowel and skin health. (iStock)

"Pumpkin is a good source of fiber and the pumpkin's seeds which, in addition to being delicious, are rich in antioxidants and contain magnesium, iron, zinc and manganese," Rauch told Fox News Digital. 

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"Canned pumpkin contains seven grams [of fiber] per cup."

Pumpkins are rich in skin-saving antioxidants

Pumpkins are loaded with antioxidants. These molecules help protect cells from damage caused by free radicals — unstable atoms. 

Antioxidants neutralize these atoms, which in turn slows the aging process, according to Harvard Medical School.

Antioxidants have been connected to skin anti-aging. (iStock)

One of the most prevalent antioxidants in pumpkin is beta-carotene, Baker told Fox News Digital. 

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In her words, "beta-carotene is an antioxidant, which can provide anti-inflammatory benefits [and] prevent aging in the skin."