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Probiotics for Digestive Problems: Questions for Your Doctor

Before you take a probiotic supplement for a digestive problem, it’s wise to talk to your doctor about their benefits and possible risks. Here’s what to ask.

1. Would probiotics help my digestive problem?

Early findings suggest that probiotics may be helpful for some conditions but not others. Some studies show that probiotics can speed recovery from infectious diarrhea and ease ulcerative colitis symptoms. But they appear to have little effect for people with Crohn’s disease.

Each person’s situation is unique, however. So it’s best to talk to your doctor about whether probiotics will help you. Your doctor will be most familiar with your specific digestion issues and be able to make recommendations based on your medical history.

2. What are the likely benefits of probiotics?

Probiotics aren’t a cure-all. And in some cases, they may be more useful as a preventive measure, while in others, they may aid in treatment. Talk to your doctor about the possible benefits and limitations of probiotics use.  

3. Are there risks to taking probiotics?

Probiotics are generally safe. But in young children, elderly people, patients with serious illnesses, and people with compromised immune systems, they may pose dangers. Your doctor will be able to explain what risks are relevant to you.

4. Which probiotic organisms are best for my condition?

Many different forms of potentially beneficial bacteria and yeast exist. Some probiotic products contain just one strain of microbe. Others contain a mixture. But only a small number of them  have been studied and found effective for certain issues.

Experts say it’s very important to use the specific probiotic that has been tested and found effective in a controlled study. Talk to your doctor about which have shown promise for your condition.

5. What’s the best way to take a probiotic?

Probiotics come in many forms: capsules, powders, liquids, and foods such as yogurt and dairy drinks. Your doctor may be able to recommend a specific product that has been tested in scientific studies and shown to be effective for your condition.

6. How much should I take?

To be effective, probiotics must contain enough beneficial organisms to allow them to begin growing in the intestines. An effective dose varies widely among different probiotic products, however. And some commercially available probiotic products may not contain as many beneficial organisms as their labels say. If your doctor has experience recommending probiotics, he or she may be able to recommend a particular product that has proven helpful.

7. How long should I use probiotics?

That depends on the reason why you are taking them. Your health care provider will be able to recommend an appropriate period of time for use.

WebMD Medical Reference

Reviewed by Louise Chang, MD on June 10, 2010

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