We asked vets how to choose the best dog treats. Our top-rated picks include treats for puppies and small dogs, training, calming, and dental care.

The nutrition world is in full-blown tailspin mode after the government dropped the new 2025–2030 Dietary Guidelines for ...

The FDA issued a warning letter to Novo Nordisk, the Danish drugmaker behind the diabetes and weight-loss medications Ozempic and Wegovy, over unreported potential side effects.

You may have seen xylitol in the ingredients list on some of your favorite products, but what is it and how can it be used as a sugar substitute?

Echinacea is generally safe for most people to consume in the short term. Learn about potentially serious side effects of echinacea and who should avoid it.

Emerging research links several widely used sweeteners to faster cognitive decline, raising new concerns for consumers and ...

Some medications may disrupt the “good” bacteria in your gut microbiome, potentially affecting your digestive and overall health.

Anxiety disorders are common. However, anxiety can also be a symptom of a general medical disorder or a side effect of a medication. Those cases must be identified promptly.

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.