Staying Healthy Archive

A 2024 study suggests that exposure to high temperatures may increase the risk of an ischemic stroke. High temperatures may trigger dehydration, which can make the blood more viscous and more likely to clot.

The loss of muscle mass begins in one's 30s and accelerates after age 60. A loss of upper-body strength can make it more difficult to complete daily activities, and it may also increase the risk for muscle injury during an activity that involves reaching. A physical therapy program can help increase muscle mass in older age. Such a program typically involves gentle stretching to keep muscles supple, plus strengthening exercises like triceps curls, with low amounts of weight (just a few pounds) and a high number of repetitions.

Exfoliation — the process of removing dead cells from the skin's outer layer — can make skin glow, help even out coloring, and offer other benefits, but it can also irritate or inflame. Which products should you choose and how often can you exfoliate?

Because metabolic syndrome boosts the risk of developing several serious health problems, a troubling rise in rates of occurrence of metabolic syndrome among certain segments of the US population is of great concern.

A 2023 study suggests that long-term exposure to transportation noise from cars, trucks, trains, and planes is associated with an increased risk of cardiovascular disease.

Many strategies can help people avoid falls in public places. For example, people can wear shoes with nonslip treads in stores and office buildings, use a rollator for stability in crowded areas such as airports or shopping malls, hold handrails on public staircases (or avoid them), avoid parking too close to vehicles in parking lots, or use the handicap stall in public bathrooms. Another important strategy is regularly strengthening leg and core muscles and practicing balance exercises (such as standing on one leg).

Nearly three-quarters of caregivers are 50 or older, and more than 75% are women. Research has linked caregiving to many physical and mental effects, including depression, anxiety, pain, and heart disease. Many caregivers don't attend to their own health and may avoid or skip medical appointments. To address these burdens, caregivers can look into respite care, call their local Agency on Aging, ask for help from friends, and schedule telehealth visits with doctors or therapists.

People often confuse age spots with sun spots, which can develop into skin cancer. Age spots are flat, but sun spots (known medically as actinic keratoses) often feel rough and scaly. People should seek a doctor's evaluation if they develop sun spots.

The No. 1 health problem for the kidneys is chronic kidney disease (CKD), an irreversible decline in kidney function. People often don't notice any signs of trouble with their kidneys until chronic kidney disease has already occurred. People at high risk for CKD should have annual tests of kidney function. Adopting certain habits can help protect the kidneys, such as limiting alcohol intake, not smoking, staying hydrated, and not overusing over-the-counter pain medications.

Smokers were more successful at quitting when they used both electronic cigarettes and smoking-cessation counseling rather than only relying on counseling, according to a 2024 study.