In case you’ve ever felt bloated, sluggish, or always hungry regardless of consuming common meals, you’ll have skilled a few of the signs of low fiber.
And also you’re not alone. Greater than 90% of Individuals may not be getting the beneficial quantity of fiber. That’s 25 grams of fiber per day for girls and 38 grams for males (1).
The truth is, in line with a survey performed by MyFitnessPal, 88% of members surveyed say they don’t know how a lot fiber, protein, carbs, sugar, or salt they devour each day. Solely 52% of individuals surveyed take note of how a lot fiber they’re consuming day-after-day.
Able to concentrate on fiber and reap the advantages? We’re right here that will help you spot the indicators of low fiber consumption—and the right way to repair it.
Dangers of Not Getting Sufficient Fiber
Understanding what can go improper if you don’t eat sufficient fiber can assist inspire you to make it a precedence. A low-fiber food plan doesn’t simply mess together with your digestion—it may result in extra severe well being issues over time, together with (3):
- Elevated danger of coronary heart illness
- Blood sugar fluctuations
- Issue sustaining a wholesome weight
- Elevated danger of colon most cancers
Signs of a Low-Fiber Life-style
Generally your signs are delicate, like a obscure sense of fatigue and generally they’re extra apparent, like constipation, and also you simply didn’t join them to your food plan.
Listed below are a few of the most telling indicators that your fiber consumption might use a lift:
Constipation
Fiber provides bulk to your stool and helps every part transfer easily by way of your intestines. With out sufficient fiber, stool can turn out to be onerous, dry, and tougher to go, resulting in uncomfortable and rare bowel actions.
And when constipation is a lifestyle because of a low-fiber food plan, it may trigger bloating, abdomen discomfort, and even hemorrhoids because of straining whereas utilizing the toilet.
Fiber, particularly soluble fiber in meals like oats and beans, can ease this downside. It helps pull water into the intestines and soften stool. Insoluble fiber from complete grains and sure greens helps, too. It acts like a brush sweeping by way of your system to maintain issues transferring (4).

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Weight Loss Feels Onerous
In case you’re consuming in a calorie deficit however nonetheless struggling to drop a few pounds, fiber is perhaps the lacking ingredient in your food plan. Excessive-fiber meals take longer to digest, which helps stop starvation too quickly after consuming. (1).
Fiber additionally helps preserve your blood sugar on an excellent keel. This implies you’ll have fewer cravings for fast fixes like sugary snacks (6). Analysis exhibits that individuals who eat extra fiber naturally devour fewer energy all through the day by as much as 10% (7).
So, if weight reduction is your objective, swapping refined carbs for fiber-rich whole grains, legumes, and greens would possibly make a giant distinction in how glad you’re feeling.
Concerning the Specialists
Caroline Thomason, RD, is a dietitian and diabetes educator combining her love of vitamin with the facility of constructing higher well being simple to know. With 12 years within the trade, her work has appeared in additional than 40 publications. She’s additionally a speaker, broadcast spokesperson, and recipe developer.
Joanna Gregg, MS, RD, is a Meals Knowledge Curator at MyFitnessPal. She earned her Grasp’s diploma from The College of Nebraska. Her focus helps folks discover the best steadiness of meals, health and wholesome dwelling to succeed in their optimum well being.
Katherine Basbaum, MS, RD, is Meals Knowledge Curator at MyFitnessPal. She acquired her Masters in Diet Communication from the Friedman College of Diet Science & Coverage at Tufts College and accomplished her Dietetic Internship at UVA Well being, the place she additionally works as a vitamin counselor for cardiology sufferers.
Lack of Power
these blood sugar crashes that ship you to the merchandising machine at 3pm? Effectively, in addition they have an effect on your vitality ranges all through the day.
With out sufficient fiber to gradual digestion, carbohydrates could also be extra rapidly damaged down into sugar, inflicting a burst of vitality adopted by the sudden urge to nap (6).
In case you usually really feel blah after meals or wrestle with mind fog, attempt boosting your fiber consumption.
Swap refined carbs for complete grains, add a serving of greens to your meals, or snack on some nuts and a chunk of fruit to supply the regular launch of vitality your physique must preserve you going regular.
Irregular Bowel Actions
Constipation isn’t the one digestive symptom of a low fiber food plan. You additionally might discover that you’ve got unpredictable or irregular toilet habits.
Since fiber helps regulate your digestion, a low fiber food plan can depart your digestive system feeling bloated, uncomfortable, or simply unpredictable (8). Irrespective of which facet of the spectrum your intestine tends to lean, fiber will probably assist you to regulate it.

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Irritable Bowel Syndrome (IBS) Flare Ups
Irritable bowel syndrome, or IBS, is a standard situation that may depart you experiencing diarrhea, constipation, or a mix of the 2. One in 20 folks within the US resides with IBS (9).
In case you’re one among them, fiber can play a key position in managing your IBS signs. Too little fiber in your food plan might worsen constipation, and improve signs of bloating, gasoline, or cramping (9).
Alternatively, specializing in consuming sufficient fiber might enhance constipation, decelerate diarrhea, or usually assist regulate your intestine relying in your irregular signs (4, 8).
Particularly, soluble fiber is extra light on the intestine than insoluble fiber (9). Excessive soluble fiber greens like candy potatoes, and carrots could also be meals to start out with for a mild improve in your fiber consumption (10).
Take into account that rising your fiber consumption too rapidly or rising your insoluble fiber from meals like uncooked inexperienced greens can worsen IBS signs for some (11). Speak together with your healthcare supplier about the very best fiber technique for you if you realize you could have IBS.
FIBER & IBS: What to Eat & Keep away from
Meals to Embrace (Usually Effectively-tolerated) | Meals to Keep away from (Could Set off Signs) |
Oats (rolled or steel-cut) | Wheat bran cereals |
Chia seeds (in water or smoothies) | Complete nuts and seeds |
Psyllium husk (Metamucil, fiber dietary supplements) | Corn (restrict to 1/2 cob or 1/2 cup) |
Ripe bananas | Cabbage (restrict to three/4 cups) |
Peeled and cooked carrots | Brussels sprouts |
Peeled zucchini (cooked) | Onions and garlic |
Potatoes with out pores and skin | Apples and pears with pores and skin |
White rice | Complete wheat bread and pasta |
Canned, well-rinsed lentils (restrict to 1/4 to 1/2 cup) | Beans (particularly undercooked) |
Sourdough or spelt bread (low FODMAP choices) | Canned or unrinsed lentils |
Tips on how to Get Sufficient Fiber
In case you’re struggling to get your each day fiber objective, you is perhaps contemplating a fiber complement. These can generally have a spot, however generally it’s a greater concept to get your fiber from complete meals in line with Katherine Basbaum, a MyFitnessPal dietitian. “Along with the fiber, complete meals offer you a bunch of different wholesome vitamins, nutritional vitamins and minerals,” she says.
Listed below are some dietitian-approved methods to extend your fiber consumption:
Eat Extra Plant Meals
One of many easiest methods for rising your fiber consumption is to prioritize crops!
You don’t must eat a plant-based food plan or go vegan or vegetarian to reap the advantages of crops in your food plan.
All these complete meals are fiber all-stars:
- Complete grains
- Fruits
- Greens
- Beans
- Nuts
- Seeds
Professional tip: In terms of fiber, don’t overlook seeds! Joanna Gregg, one other MyFitnessPal dietitian, particularly likes flaxseeds.
Begin Your Day with Fiber
Breakfast can set the tone to your day. Starting with a high-fiber meal can assist preserve you full and energized all morning. In case you usually eat a low fiber breakfast, including one thing can go an extended technique to boosting your fiber consumption.
Attempt including any of those to spice up the fiber in your morning meals:
- Complete-grain toast
- Berry smoothie
- Chia seeds
- Avocado
- Apple
- Banana
- Oatmeal
Snack Sensible
As an alternative of reaching for chips or crackers, which not often offer you a lot fiber, select nuts, seeds, uncooked veggies, or hummus as a substitute for a snack. As a dietitian, I inform folks to shoot for at the least 3 to five grams of fiber per snack! This might appear to be a chunk of whole-grain toast, peanut butter, and banana sliced on prime or it might be Greek yogurt with berries and chia seeds.
Begin Small
Boosting your fiber consumption doesn’t must imply fully overhauling your food plan. Easy, small swaps can add as much as massive outcomes.
Listed below are a couple of concepts:
- Select whole-grain bread on the retailer as a substitute of white
- Add some beans to your soup or salad
- Snack on hummus or bean dip
These small decisions add as much as a giant improve in your fiber consumption.
Tips on how to Know You’re Consuming Sufficient Fiber
Unsure in the event you’re hitting your fiber targets? You’re not alone—most individuals don’t observe their fiber consumption, which implies they may not understand they’re arising quick.
Your physique has methods of letting you realize! In case you’re coping with any of the signs outlined above, like sluggish digestion, feeling hungry quickly after meals, or experiencing these dreaded vitality crashes, your food plan is perhaps missing this important nutrient. The excellent news is it’s simple to maintain tabs in your fiber consumption.
MyFitnessPal makes it easy by monitoring your each day and weekly fiber totals, so you possibly can spot patterns and make small changes the place wanted. When you begin paying consideration, you’ll rapidly see the place you possibly can stage up your fiber recreation.
Download the app and begin monitoring your fiber at this time!
The submit 5 Signs You’re Not Eating Enough Fiber appeared first on MyFitnessPal Blog.