📊 Recommended food breakdown (Source)
Prepping for a colonoscopy can become pretty unbearable if you don't know what to eat. The allergen-free diet plan keeps you strictly on your pre-procedure needs, and no introduction of any allergens takes place that might inflame the digestive tract.
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In this regard, a special diet is required in preparing for colonoscopy because the colon needs to be clean and clear for examination; therefore, an allergen-free diet plan is specifically for colonoscopy prep. This involves a transient change over to clear liquids, avoiding high-fiber foods that may interfere with the procedure. All potential allergens are removed to avoid digestive upset during this crucial period of preparation.
This diet is easy to follow and very specific on what can be consumed up until the day before the procedure. It will help set up the patient for their colonoscopy, reduce potential complications, and maximize accuracy for the test being conducted.
Fruits and vegetables are the one point of consensus—an oasis—in arguments about what to eat. Everyone agrees that eating more of them is a good idea.
Marion Nestle, PhD, MPH
The Allergen-free diet plan for colonoscopy prep is a diet that is preparatory to the procedure and involves shying away from certain food groups that may blur the examination for smooth processing. Such a diet includes low-fiber foods, which are easy to digest and leave minimal residue in the gut to reduce complications during the colonoscopy. Furthermore, this diet will help in hydration with the inclusion of allergen-free clear liquids. It also minimizes any inflammatory responses of the body to a minimum, which is very necessary before any such medical procedures.
In the days before your procedure, start to increase your intake of low-fiber foods like eggs and white rice. They're low-cost and easy to digest. Make your own broths so that they are allergen-free and more cost-effective. The diet is now full of very simple, easily digested foods.
They not only make less work for your gut but also are less expensive. Drink lots of plain water or homemade lemonade and avoid pricey flavored or specialty waters. Plan in advance and prepare your meals accordingly, avoiding the last-minute rush that is a bit more expensive.
As with any dietary change, it is recommended to consult with a healthcare professional or registered dietitian before changing your dietary habits.