Signs You Might Have Sucrose Intolerance

Signs You Might Have Sucrose Intolerance

For as long as you can remember, you’ve been dealing with bothersome symptoms, including chronic diarrhea, gas, and bloating. But you haven’t been able to find any answers as to what’s going on with your body. Could Sucrose Intolerance, also known as Congenital Sucrase-Isomaltase Deficiency (CSID), be to blame? Here are some common symptoms to look out for.

1. Chronic diarrhea

Are you living with chronic diarrhea after eating? Different from occasional diarrhea, chronic diarrhea can last for months or even years. If you find yourself running to the bathroom often with loose or watery stools that continues for months, CSID may be the reason. Make an appointment with your doctor or gastroenterologist to discuss your symptoms, including how long and how many times you have diarrhea.

2. Frequent bloating

Do you wake up with a flat stomach but go to bed with a bloated belly? It seems that no matter what you eat or what time of day you eat, you’re constantly feeling bloated. It can be painful, interfering with your health. Bloating that doesn’t let up is a common CSID symptom, so be sure to tell your doctor.

3. Abdominal pain and gas

Undiagnosed and untreated food intolerances, such as CSID, can trigger many uncomfortable GI symptoms, including abdominal pain and gassiness. If you have CSID, consuming sucrose-containing foods can cause uncomfortable symptoms like painful gas. Click here to learn more about the disease.

4. Constipation accompanied by other CSID symptoms

Diarrhea may alternate with constipation, which may initially lead to a misdiagnosis of irritable bowel syndrome (IBS) or other gastrointestinal (GI) diseases. Make an appointment with a gastroenterologist if you’re suffering from unexplained constipation along with other common CSID symptoms.

5. Diet changes don’t help

You’re eating healthy and even cutting out some of your favorite food groups to get to the bottom of your symptoms, but nothing seems to help. While a diet such as the low-FODMAP (fermentable oligo-, di-, mono-saccharides and polyols) diet eliminates many types of sugars, it does not eliminate all sources of sucrose. Therefore, if you have CSID, a low-FODMAP diet will not help your symptoms.

Instead of trying to come up with your own dietary plan, now is the time to book an appointment with your doctor to get a proper diagnosis. If CSID is to blame, you can work with a physician and registered dietitian to come up with an individualized diet that works for you. Eliminating sucrose-heavy foods like apples, bananas, carrots, sweet potatoes, and processed starches can help manage sucrose malabsorption symptoms.

Get a Proper Diagnosis

Unfortunately, it can take months and sometimes years to get a proper CSID diagnosis, since CSID can mimic other diseases, such as IBS, food allergies, or lactose intolerance. If you’re suffering from stubborn GI symptoms that simply won’t go away, be persistent. Ask your doctor about additional testing, which may include a small bowel biopsy or a sucrose breath test, until you get the answers you deserve.

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Sucrose Intolerance Is More Common Than You Think