High blood pressure isn’t always just about lifestyle.

For years, the focus has been on salt, stress, weight and exercise — and those factors do matter. But researchers are now uncovering another piece of the puzzle that can quietly keep blood pressure elevated, even when someone is following medical advice closely.

In some cases, the issue may come down t...

For more than 50 years, scientists have searched for answers to Alzheimer’s disease — one of the most devastating forms of dementia.

Traditionally, Alzheimer’s has been viewed as a disease that begins and progresses entirely within the brain. On the surface, that makes sense.

But growing evidence suggests the story may be more complex.

Researcher...

Having high blood pressure can be incredibly frustrating.

You take your medication. You cut back on salt. You try to move more, stress less and eat better. But your numbers don’t seem to budge.

At your last appointment, your numbers are still up — your doctor adjusts your medication, yet again.

After a while, it starts to feel like your body just...

What if something as simple as the fats in your kitchen could determine how well your immune system holds up as you age?

After 45, your immune defenses don’t just “slow down” — they become easier to overwhelm. That means infections hit harder, recovery takes longer, and your risk for serious disease quietly climbs.

Of course, you already know the basics… s...

If you’re like most Americans, you probably think you have a pretty good handle on what foods are healthy — and which ones aren’t.

But a surprising new report suggests there’s one major dietary risk many people are still overlooking.

And it could have serious consequences for your long-term health.

Does processed meat increase colon cancer risk? ...