Coffee is a great laxative, Crespin said.

That can be really helpful for a lot of patients, especially those with constipation-predominant IBS.

A second hormone found in coffee, called cholecystokinin, helps with digestion by triggering bile production.

Portrait of a man wearing glasses, smiling while holding two cups of coffee

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These subtypes are based on symptom groups and can help guide healthcare providers recommendations on diet and IBS management.

Researchers considered participants daily coffee and tea intake.

Consuming too much caffeine risks raising your heart rate and blood pressure to dangerous levels.

This might be good news for people with preexisting IBS-D.

Still, 26.6% of adults with IBS said they had been advised to steer clear of coffee.

Why Does Coffee Make You Poop?

Both regular and decaffeinated coffee can help tostimulate bowel movements.

For people who dont make enough digestive enzymes, this extra acid is just what the doctor ordered.

Stomach acid is essential for breaking down fats and proteins, absorbing nutrients, and having regular bowel movements.

What Causes IBS?

Medication may also help people with more severe symptoms.

Symptoms of IBSinclude cramping, abdominal pain, bloating, gas, and diarrhea or constipationor both.

While these symptoms are not life-threatening, they can be uncomfortable and disruptive to your emotional and social well-being.

Additionally, various stimulantsincluding stress, hormonal changes, and dietary triggersmay exacerbate IBS symptoms.

And because a persons gut microbiome is as unique as a fingerprint,Volpe said solutions are rarely one-size-fits-all.

International Foundation for Gastrointestinal Disorders.IBS facts and statistics.

2016;12(5):324-329. doi:10.1016/j.nurpra.2015.12.007

Harvard T.H.

Chan School of Public Health.Personal microbiomes shown to contain unique ‘fingerprints’.