Healthy Aging

Want to travel back in time? Use episodic memory

When people refer to “memory,” they often mean episodic memory, a complex brain process that enables recall of details like names and route detours –– as well as long-ago moments.

Feeling gassy — is it ever a cause for concern?

Matthew Solan

Executive Editor, Harvard Men's Health Watch

Intestinal gas can be embarrassing, but is a normal part of digestion. Only rarely is excess gas cause for concern. Which foods you eat –– and how you digest them –– can make a difference.

Leg pain when you walk? Don’t ignore it

Leg pain when walking that eases with rest may be a sign of peripheral artery disease, which raises risk for other cardiovascular problems. Lifestyle changes — keep walking! — and treatment help.

Avoiding nuts and seeds for better gut health? You shouldn’t

Nuts and seeds are rich in fiber, which is important for gut health and keeping you regular. And, contrary to a common concern, no evidence links eating nuts and seeds to a painful gut infection called diverticulitis.

Want a sharp mind, strong memory? Ramp up activities

Research shows that older people who are socially engaged and keep their minds active are more likely to remain mentally sharp. But what specific activities should people do? And does it matter if they start late in life or sooner?

10,000 steps a day — or fewer?

Steve Calechman

Contributor

If you’re trying to take 10,000 steps a day, it can be discouraging to miss that well-known target. But why is 10,000 steps the goal? And is it really necessary to take that many steps every day?

4 behavioral changes to tame urinary incontinence

The discomfort and potential embarrassment of urinary incontinence keeps many people from the activities they enjoy, but some simple behavioral changes can improve bladder control.

Brain health rests on heart health: Guidelines for lifestyle changes

Monique Tello, MD, MPH

Contributing Editor

The World Health Organization has issued prevention guidelines for preventing dementia. Of note, the guidelines are very similar to those for heart health, reinforcing the known connections between heart health and brain health.

What causes kidney stones (and what to do)

You’re more likely to get kidney stones, or have them recur, if you don’t drink enough fluid each day. Proper hydration, medication, and attention to diet are the most common treatments.

Baby boomers and hepatitis C: What’s the connection?

Because those in the baby boom generation account for around 75% of hepatitis C cases, the CDC and USPSTF are recommending that all baby boomers should get screened for the hepatitis C virus.