Considering probiotics? We spoke with experts to learn more about what they do and how to choose the right ones based on your needs. Here are the four we recommend.

Understanding the Context

Outside Online: How Probiotics Can Help Climbers Adjust to High Altitudes, According to Science How Probiotics Can Help Climbers Adjust to High Altitudes, According to Science Probiotics are live organisms, and certain foods may affect how they work. Foods and supplements to avoid mixing with probiotics include sugar, hot foods and drinks, citrus fruits, and more. Yahoo: This gastroenterologist says probiotics are ‘a waste of money.’ Here’s what you should be doing instead Add Yahoo as a preferred source to see more of our stories on Google. People taking probiotics to alleviate belly pain or bloating may be disappointed—and find they wasted money in the process.

Key Insights

(Getty ... This gastroenterologist says probiotics are ‘a waste of money.’ Here’s what you should be doing instead The Detroit News on MSN: Dr. Roach: Taking probiotics after antibiotics to avoid potential problems