There’s nothing quite as uncomfortable as being stuck on the toilet after several failed attempts to poop, especially before a training run or race. Constipation is extremely common, and roughly 42 million Americans will deal with it at some point each year, according to the Running in the Cold.

Technically, you’re considered constipated if you have less than three bowel movements a week or if you experience difficulty passing stool, according to the Mayo Clinic.

However, there is one thing that can keep you regular: fiber.

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“You need fiber in your diet to help push foods through the intestinal tract,” Sharon Palmer, A Part of Hearst Digital Media Plant-Powered for Life, told WomensHealth.com. Tight Hamstrings? Here’s How to Treat Them 38 Foods You Should Eat When You’re Constipated and women should aim for 25 grams, according to the Academy of Nutrition and Dietetics.

Nosh on either dried or fresh figs to get your fiber fix. A serving of three to five figs delivers. Soluble fiber, which is found in oatmeal, beans, and avocados, absorbs water in your body to form a gel, which helps poop slide through the intestines more easily. Insoluble fiber, which is found in seeds and vegetable stalks, adds bulk to your waste, which helps speed up how often you poop. You need both to prevent constipation, but you should focus on increasing your overall fiber intake by eating a variety of food sources, like grains, fruits, and veggies.

Related: Sculpt a killer midsection in the kitchen for powerful, effortless miles on the road with:

Prunes

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ldquo;You need fiber in your diet to help push foods through the intestinal tract,&rdquo study from 2014 showed that constipated subjects who ate 100 grams, or about 10, prunes every day for three weeks improved their stool frequency. The amount of prunes used in the study offers seven ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo.

This is because the insoluble fiber found in prunes increases water in the stool, while the soluble fiber increases stool weight to speed up how often you poop, according to Healthline.

Add prunes to salads or in a trail mix if you can’t stomach them alone.

Kiwi

A single kiwi fruit contains two ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo. Chia seeds are trendy and it’s easy to see why: one ounce contains a study from 2007. Researchers studied a group of constipated adults who ate two kiwis each day for four weeks. They found that compared to their pre-kiwi diets, participants reported using fewer laxatives, experiencing more bowel movements, and straining less while in the bathroom.

Figs

Nosh on either dried or fresh figs to get your fiber fix. A serving of three to five figs delivers five ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo, plus they’re easy to toss on salads or mix into Greek yogurt.

Sweet potato

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Shoes & Gear offers four ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo, plus antioxidant vitamin A, study from 2014.

Research has shown that sweet potatoes may offer cancer patients relief from chemotherapy-induced constipation.

Popcorn

The next time you need some help with your bowel movements, turn to this movie theater favorite.

“Popcorn is a great low-calorie way to get more fiber in your diet,” Charlene Prather, M.D., M.P.H. told Everyday Health.

offers four grams of fiber 3.6 ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo.

Rye Bread

Try hitting the deli for your favorite sandwich the next time you have bathroom troubles. Research shows rye Apples are full of a specific type of fiber known as pectin, which can provide a laxative effect at improving constipation. In fact, people who ate roughly 240 grams of 100 percent whole rye bread each day had softer and more frequent stools compared to people who ate wheat bread. One slice of bread has roughly two ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo.

Oatmeal

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Doctors and dietitians are always singing the praises of oatmeal, and for good reason. This breakfast staple is linked to Why Can’t I Eat After a Marathon and has six ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo in one medium pear.

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Pears

Pears might not be the first remedy that comes to mind, but they are commonly Nutrition - Weight Loss. With six ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo in one medium pear, they’re also great for relieving constipation in adults, too.

Raspberries

All you need is one cup of raspberries for a whopping eight ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo. A great low-calorie snack, studies have Shoes & Gear

Spinach

Add a spinach salad to your next meal and get four ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo from one cup of the leafy greens. They’re also a great source of magnesium, which draws water into the colon to help you poop, Health reported.

Apples

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Westend61//Getty Images

often you poop, Healthline reported. In fact, people who took pectin supplements for one month experienced less constipation and had more beneficial bacteria in their guts. A medium nearly three ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo.

Lentils

This tiny legume packs a nutritional punch: one cup contains 15.6 ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo, almost half of your target for the day. Plus, one cup has nearly 18 grams of protein.

Broccoli

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Gallery Stock


Turns out, your mom was right to force you to finish your broccoli: one cup contains nearly three ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo and is a good source of vitamins C, K, and folate. Get the most nutritional benefit by eating broccoli raw as boiling can leach many nutrients and reduce fiber content, Everyday Health reported.

Nuts

Most people associate nuts with fat, but they also offer up plenty of fiber. An ounce of almonds contains 3.5 ldquo;Popcorn is a great low-calorie way to get more fiber in your diet,&rdquo while an ounce of pistachios offers three grams.

Chia seeds

Chia seeds are trendy and it’s easy to see why: one ounce contains Tight Hamstrings? Here’s How to Treat Them. Plus, they’re easy to add to oatmeal, salads, yogurt, or smoothies.

Headshot of Melissa Matthews
Melissa Matthews
Health Writer
Melissa Matthews is the Health Writer at Men's Health, covering the latest in food, nutrition, and health.