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Combatting Constipation on GLP-1s: 10 Fiber-Rich Foods to Keep Things Moving




food to help with constipation while on glp-1s

Constipation can be a bothersome side effect for individuals taking GLP-1s (Glucagon-Like Peptide-1) medications. However, incorporating fiber-rich foods into your diet can help promote regular bowel movements, thereby avoiding constipation. We will explore ten foods that are beneficial in maintaining digestive health while on GLP-1 medications.


1. Whole Grains:

Whole grains, such as oats, quinoa, and brown rice, are not only rich in fiber but also contain important nutrients like vitamins, minerals, and antioxidants. The fiber in whole grains adds bulk to the stool, making it easier to pass through the digestive system.


2. Berries:

Berries like raspberries, strawberries, and blueberries are not only high in fiber but also packed with antioxidants, which help protect the digestive system. They also contain natural sugars that can provide a mild laxative effect, aiding in regular bowel movements further combatting constipation while on GLP-1s.


3. Legumes:

Legumes, including beans, lentils, and chickpeas, are excellent sources of fiber, protein, and other essential nutrients. Their high fiber content helps food move more efficiently through the intestine, preventing constipation.


4. Leafy Greens:

Leafy greens like spinach and kale are not only low in calories but also high in fiber. They contain cellulose, a type of insoluble fiber that adds bulk to the stool and helps it pass through the digestive system more easily.


5. Prunes:

Prunes, also known as dried plums, are often praised for their natural laxative properties. Their high fiber content, along with sorbitol and phenolic compounds, helps stimulate bowel movements and softens the stool.


6. Apples:

Apples are a great source of fiber, particularly insoluble fiber called cellulose. This adds bulk to the stool, improves intestinal motility, and aids in the prevention of constipation.


7. Chia Seeds:

Chia seeds are high in dietary fiber and can absorb liquid to form a gel-like substance in the digestive tract. This gel adds bulk to the stool and promotes proper bowel movements.


8. Flaxseeds:

Flaxseeds are an excellent source of fiber, including a type called mucilage, which has a soothing effect on the digestive system. They contain both soluble and insoluble fiber, aiding in smooth digestion and preventing constipation.


9. Kiwi:

Kiwi is not only a delicious tropical fruit but also a great source of fiber, including a unique enzyme called actinidin. Actinidin helps break down proteins in the digestive system, promoting the smooth movement of food through the intestines.


10. Sweet Potatoes:

Sweet potatoes are packed with fiber, particularly insoluble fiber called cellulose. This fiber adds bulk to the stool, facilitates regular bowel movements, and supports overall digestive health. Additionally, sweet potatoes provide a wealth of vitamins, minerals, and antioxidants to support overall well-being.



Incorporating fiber-rich foods into your diet can be extremely beneficial in reducing the likelihood of constipation while on GLP-1 medications. Whole grains, berries, legumes, leafy greens, prunes, apples, chia seeds, flaxseeds, kiwi, and sweet potatoes are fantastic options to promote regular bowel movements and maintain digestive health.


It is crucial to stay hydrated by drinking plenty of water throughout the day. This combination of fiber and hydration will further support healthy digestion and decrease the likelihood of constipation while on GLP-1 medications.


Remember to gradually introduce these foods into your diet and stay hydrated for optimal results. As always, consult with your healthcare provider for personalized guidance and support on managing constipation while on GLP-1s. By making simple dietary adjustments and including these fiber-rich foods, you can keep things moving smoothly and comfortably throughout your treatment journey.

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