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What can I take to ease gas with my IBS?

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Some over-the-counter dietary supplements help your body make less gas. The enzyme lactase helps you digest milk and dairy products. It can be bought as a supplement, and it is added to some milk products for people with lactose intolerance. Alpha-galactosidase, an enzyme found in some OTC medications for gas, helps your body break down the sugar in beans and other vegetables.

SOURCES:

Hernando-Harder, A. American Journal of Gastroenterology, April 2010.

International Foundation for Functional Gastrointestinal Disorders: "Bloating," "Report from Fernando Azpiroz, MD, PhD: Understanding Intestinal Gas," "Controlling Intestinal Gas," "What are treatment options for IBS?" "Probiotics and Antibiotics," "Gut Bacteria and IBS," "Symptoms of IBS," "The Low FODMAP Diet Approach: Dietary Triggers for IBS Symptoms," "IBS Diet: Dietary Fiber."

American Academy of Family Physicians: "Irritable Bowel Syndrome."

UpToDate: "Patient Information: Irritable Bowel Syndrome (Beyond the Basics.)"

Eswaran, S. American Journal of Gastroenterology, April 2013.

National Institute of Diabetes and Digestive and Kidney Diseases: "Irritable Bowel Syndrome."

Staudacher, H. Journal of Human Nutrition and Dietetics, October 2011.

Monash University: "Low FODMAP diet for Irritable Bowel Syndrome."

Aragon, G. Gastroenterology & Hepatology, January 2010.

UpToDate: "Patient Information: Gas and bloating (Beyond the Basics.)"

Therapeutic Advances in Gastroenterology, July 2009.

Reviewed by Minesh Khatri on January 25, 2020

SOURCES:

Hernando-Harder, A. American Journal of Gastroenterology, April 2010.

International Foundation for Functional Gastrointestinal Disorders: "Bloating," "Report from Fernando Azpiroz, MD, PhD: Understanding Intestinal Gas," "Controlling Intestinal Gas," "What are treatment options for IBS?" "Probiotics and Antibiotics," "Gut Bacteria and IBS," "Symptoms of IBS," "The Low FODMAP Diet Approach: Dietary Triggers for IBS Symptoms," "IBS Diet: Dietary Fiber."

American Academy of Family Physicians: "Irritable Bowel Syndrome."

UpToDate: "Patient Information: Irritable Bowel Syndrome (Beyond the Basics.)"

Eswaran, S. American Journal of Gastroenterology, April 2013.

National Institute of Diabetes and Digestive and Kidney Diseases: "Irritable Bowel Syndrome."

Staudacher, H. Journal of Human Nutrition and Dietetics, October 2011.

Monash University: "Low FODMAP diet for Irritable Bowel Syndrome."

Aragon, G. Gastroenterology & Hepatology, January 2010.

UpToDate: "Patient Information: Gas and bloating (Beyond the Basics.)"

Therapeutic Advances in Gastroenterology, July 2009.

Reviewed by Minesh Khatri on January 25, 2020

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Are there home remedies for gassiness associated with IBS?

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