Travelling opens the door to new experiences, but it also exposes Canadians to one of the most common trip‑disrupting health ...

Visit CNNhealth.com, your connection for better living "Within a week," she recalled, "I was eating normally again." Scientists have known for decades that probiotics can boost your health. That's why ...

Here’s what probiotics really do, why they work and how to get more of them in your diet.

A lot of supplements claim to help your heart. But the list of those that actually may be beneficial is short, experts say.

Oxygen is critical to life. When levels of oxygen change, it can have immediate and lasting impacts on a person's health.

Is it safe to take a multivitamin daily for years? Here's what happens with long-term use, including potential benefits, risks, and how to choose the right one.

Both polyphenols and probiotics are great for gut health for different reasons. Polyphenols feed existing bacteria, while probiotics introduce new bacteria into the gut.

Feeling deflated because your New Year’s resolution didn’t make it out of January without flopping? Join the crowd whose 2026 goals have already been taken out with the trash. The second Friday of ...

The study examined blood samples of 958 participants with an average chronological age of 70.

Dietary supplements, as benign as they may seem, when mixed with drugs and other supplements, can lead to unintended consequences. Certain supplements can aggravate existing medical conditions and ...