When preparing for a colonoscopy, many people are looking for delicious foods they can consume, which is why many keep asking, can I eat avocado before a colonoscopy?
This is a crucial question because the preparation phase, comprises of two types of diet: the Low Fiber diet and the Clear liquid diet. Both diets aim to achieve the same goal (keeping the colon free of fecal matter for your colonoscopy) by employing dietary restrictions, but they are not the same.
The Low Fiber diet comes first. It involves the consumption of foods and drinks low in fiber. This means opting for processed foods rather than whole foods, avoiding fruits and vegetables rich in fiber, and opting for fruits that have been deseeded and skinned. We talk more about this in our article: What are Low Fiber Foods Before a Colonoscopy?

The Clear Liquid Diet has stricter rules. It involves consuming only foods with a liquid consistency and clear appearance. Needless to say, not many foods and drinks meet these requirements. The clear liquid diet is discussed more extensively in Before Colonoscopy: What Can I Eat on a Clear Liquid Diet?
The dietary restrictions of both diets make many people unsure whether they can eat certain things before a colonoscopy. A question that is commonly asked is: Can I eat Avocado before a colonoscopy?
Can I Eat Avocado Before A Colonoscopy on a Low Fiber Diet?
The Low Fiber diet allows the consumption of solid foods as long as they are low in fiber. According to the United States Department of Agriculture, 100g of avocado contains 6.8g of fiber. Hence, several healthcare providers permit avocados on a low fiber diet. Some other fruits you can enjoy on a low fiber diet include Bananas, melons, honeydew, and cantaloupe.

Can I Eat Avocado Before A Colonoscopy on a Clear Liquid Diet?
An avocado is an opaque solid. It is not a clear liquid; therefore, it is not permissible on a clear liquid diet. You may not be able to enjoy avocado on a clear liquid diet, but you can enjoy apple juice, strained lemon juice, or white grape juice.
Conclusion
While some healthcare providers may permit avocados on a low fiber diet, it is important to ask your physician if you are cleared to eat some before your colonoscopy.
Author
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Dr. Akintomiwa is a medical writer and medical doctor with many years experience writing on health and medicine. He holds a Bachelor of Medicine and Bachelor of Surgery (MBBS), and has worked in General Surgery and Gastrointestinal Medicine units.
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