Healthy aging and longevity Archive

Age-related eye changes can make it harder to see at night. These changes include the loss of light-sensitive eye cells called rods, which are essential for seeing at night; smaller pupils that let less light into the eyes; slowed reactions to changes in light, such as when walking into a dark room from a bright room; clouding of the lenses inside the eyes, which may cause glare around streetlights or headlights; and worsening vision that makes it harder to discern fine detail.

Good dental health protects against not only gum disease, gum inflammation, and tooth loss but also many other age-related diseases. Like other aspects of health care, prevention is the best medicine when it comes to your teeth and gums. People should see their dentist every six months for check-ups, x-rays as needed, and cleanings. In between, they should follow a daily dental hygiene routine of rinsing, brushing, and flossing to help reduce plaque buildup, gingivitis, and cavities.

Most people know that as they age, they need to put effort into staying healthy by eating carefully, exercising, and getting enough sleep. But there is another element to healthy aging: keeping your mind engaged helps protect brain health, and one way to do that is by maintaining an active social life.

Bathing daily is a habit for many people, but does it need to be for children, preteens, and teens? Not necessarily. Of course, it depends on what they have been doing and whether or not they are visibly dirty or stinky, but most don't need a top-to-toe daily scrub.