Scientists can’t figure out why ultraprocessed foods are unhealthy for us—and new studies suggest that the “processing” isn’t ...

Before you panic, here's what to know.

Scientists have discovered that many common sweeteners can interfere with gut bacteria, with some combinations involving ...

The sweetener packet you pour into your morning coffee never travels alone. It arrives with caffeine, flavor compounds, and ...

A sample of your blood can reveal much about your health. But it can be hard to know which blood tests are truly worth taking ...

Share on Pinterest Ultra-processed foods may alter insulin responses differently compared to less processed foods with similar nutrients, a new study has found. AzmanL/ Getty Images A new study ...

They thought it might explain why their health had diverged. Instead, it stirred up feelings that weren’t so easily ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're a peanut butter lover, you already know few things are better than having it freshly made. Between the creamy texture ...

A new study has found that consuming sugary foods and drinks like smoothies can increase the gastrointestinal side effects from antibiotics, at least in patients having stem cell or bone marrow ...

Patients and doctors are eager for a noninvasive way to diagnose the disease, and several start-ups are offering new options. Here’s what to know about them.

Check your blood sugar first thing in the morning after eight or more hours without food. Testing after meals shows how your body handles the food you’ve eaten. Check before and after exercise to see ...

Researchers who follow what people eat have linked heavy ultra-processed food intake to a higher risk of depression. Whether cutting that food helps people who already have depression is a separate ...