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Diets rich in plant-based foods linked to healthy aging

Following a mostly plant-based diet starting in middle age can boost a person's odds of healthy aging, defined as reaching age 70 free from chronic disease while also maintaining cognitive, physical, and mental health, according to a 2025 study.

Do I need to clean my ears?

Earwax should be removed only if it causes problems with hearing, ringing in the ears, or an earache. To unblock the wax, people can use an over-the-counter ear-cleaning treatment to flush it out. If this is not successful, see your doctor.

How to fill out a "flat" behind

Older men can get "flat" or weak buttocks from spending too much time sitting, which can weaken gluteal muscles and create tight hip flexors. This weakness can place excess demand on other parts of the body, which can lead to pain in the lower back, hips, and knees and increase risk for lower-body injuries. The best way to strengthen a weak backside is to break up prolonged periods of sitting with regular movement and perform exercises that build up gluteal muscles, such as deadlifts, bridges, and step-ups.

Sleeping better when you have pain

Approximately 50 million adults experience some daily pain. These people usually encounter fluctuations in pain during the day, but in many cases, the pain worsens at night, disrupting sleep. Many strategies can be adopted to prevent and manage nighttime pain, such as doing a pre-bedroom relaxation routine, creating a healthy sleep environment, reframing negative thinking, changing sleeping positions, and using supportive pillows.

Weight training may protect the brain from cognitive decline

A small 2025 study found that older adults who did six months of weight training improved their ability to recall recent events and information. They also had had less brain shrinkage in regions affected by Alzheimer's disease, compared with people who did not do the training.

Midlife pressure surge

High blood pressure means that blood pushes against artery walls more forcefully than normal. Women's blood pressure is typically lower than men's until around age 60. An estimated 41% of women develop high blood pressure after menopause. High blood pressure increases people's risks of heart attack, stroke, kidney disease, and other problems. Factors that increase women's risk of high blood pressure at midlife include menopause, elevated sympathetic nerve activity, weight gain and redistribution, stress, and genetics.

Wildfires: How to cope when smoke affects air quality and health

Wildfire smoke contributes greatly to poor air quality, and as wildfires become more frequent due to climate change and drier conditions, more of us and more of our communities are at risk for health harms. Here are ways to cope.

Cold plunges: Healthy or harmful for your heart?

The purported health benefits of cold plunges include less stress, better sleep, and enhanced immunity, but the evidence is thin. While the practice may ease muscle soreness after intense exercise, it may have detrimental effects on gains in muscle power and strength. Because the shock of cold water on the skin can raise heart rate and blood pressure, people with cardiovascular disease (especially heart rhythm abnormalities) should avoid the practice.

Water aerobics tied to weight loss and a smaller waist

A 2025 review of 10 randomized controlled trials (involving about 300 people) found that those who took part in two or three one-hour water aerobics classes weekly for at least 10 weeks lost up to 6 pounds and trimmed their waists by about an inch.

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